237239989140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{51817}}^1$

素因数の和:52838

約数の個数: 192

約数和(自身を含む): 829034938368

約数和(自身を除く): 591794949228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 991, 1155, 1540, 1982, 2310, 2973, 3964, 4620, 4955, 5946, 6937, 9910, 10901, 11892, 13874, 14865, 19820, 20811, 21802, 27748, 29730, 32703, 34685, 41622, 43604, 51817, 54505, 59460, 65406, 69370, 76307, 83244, 103634, 104055, 109010, 130812, 138740, 152614, 155451, 163515, 207268, 208110, 218020, 228921, 259085, 305228, 310902, 327030, 362719, 381535, 416220, 457842, 518170, 569987, 621804, 654060, 725438, 763070, 777255, 915684, 1036340, 1088157, 1139974, 1144605, 1450876, 1526140, 1554510, 1709961, 1813595, 2176314, 2279948, 2289210, 2849935, 3109020, 3419922, 3627190, 3989909, 4352628, 4578420, 5440785, 5699870, 6839844, 7254380, 7979818, 8549805, 10881570, 11399740, 11969727, 15959636, 17099610, 19949545, 21763140, 23939454, 34199220, 39899090, 47878908, 51350647, 59848635, 79798180, 102701294, 119697270, 154051941, 205402588, 239394540, 256753235, 308103882, 359454529, 513506470, 564857117, 616207764, 718909058, 770259705, 1027012940, 1078363587, 1129714234, 1437818116, 1540519410, 1694571351, 1797272645, 2156727174, 2259428468, 2824285585, 3081038820, 3389142702, 3594545290, 3953999819, 4313454348, 5391817935, 5648571170, 6778285404, 7189090580, 7907999638, 8472856755, 10783635870, 11297142340, 11861999457, 15815999276, 16945713510, 19769999095, 21567271740, 23723998914, 33891427020, 39539998190, 47447997828, 59309997285, 79079996380, 118619994570, 237239989140]

約数ペア:

[(1, 237239989140), (2, 118619994570), (3, 79079996380), (4, 59309997285), (5, 47447997828), (6, 39539998190), (7, 33891427020), (10, 23723998914), (11, 21567271740), (12, 19769999095), (14, 16945713510), (15, 15815999276), (20, 11861999457), (21, 11297142340), (22, 10783635870), (28, 8472856755), (30, 7907999638), (33, 7189090580), (35, 6778285404), (42, 5648571170), (44, 5391817935), (55, 4313454348), (60, 3953999819), (66, 3594545290), (70, 3389142702), (77, 3081038820), (84, 2824285585), (105, 2259428468), (110, 2156727174), (132, 1797272645), (140, 1694571351), (154, 1540519410), (165, 1437818116), (210, 1129714234), (220, 1078363587), (231, 1027012940), (308, 770259705), (330, 718909058), (385, 616207764), (420, 564857117), (462, 513506470), (660, 359454529), (770, 308103882), (924, 256753235), (991, 239394540), (1155, 205402588), (1540, 154051941), (1982, 119697270), (2310, 102701294), (2973, 79798180), (3964, 59848635), (4620, 51350647), (4955, 47878908), (5946, 39899090), (6937, 34199220), (9910, 23939454), (10901, 21763140), (11892, 19949545), (13874, 17099610), (14865, 15959636), (19820, 11969727), (20811, 11399740), (21802, 10881570), (27748, 8549805), (29730, 7979818), (32703, 7254380), (34685, 6839844), (41622, 5699870), (43604, 5440785), (51817, 4578420), (54505, 4352628), (59460, 3989909), (65406, 3627190), (69370, 3419922), (76307, 3109020), (83244, 2849935), (103634, 2289210), (104055, 2279948), (109010, 2176314), (130812, 1813595), (138740, 1709961), (152614, 1554510), (155451, 1526140), (163515, 1450876), (207268, 1144605), (208110, 1139974), (218020, 1088157), (228921, 1036340), (259085, 915684), (305228, 777255), (310902, 763070), (327030, 725438), (362719, 654060), (381535, 621804), (416220, 569987), (457842, 518170)]