201048937540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1$

素因数の和:2414

約数の個数: 192

約数和(自身を含む): 480142494720

約数和(自身を除く): 279093557180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 79, 101, 106, 110, 158, 202, 212, 220, 265, 316, 395, 404, 505, 530, 583, 790, 869, 1010, 1060, 1111, 1166, 1580, 1738, 2020, 2161, 2222, 2332, 2915, 3476, 4187, 4322, 4345, 4444, 5353, 5555, 5830, 7979, 8374, 8644, 8690, 10706, 10805, 11110, 11660, 15958, 16748, 17380, 20935, 21412, 21610, 22220, 23771, 26765, 31916, 39895, 41870, 43220, 46057, 47542, 53530, 58883, 79790, 83740, 87769, 92114, 95084, 107060, 114533, 117766, 118855, 159580, 170719, 175538, 184228, 218261, 229066, 230285, 235532, 237710, 294415, 341438, 351076, 422887, 436522, 438845, 458132, 460570, 475420, 572665, 588830, 682876, 845774, 853595, 873044, 877690, 921140, 1091305, 1145330, 1177660, 1259863, 1691548, 1707190, 1755380, 1877909, 2114435, 2182610, 2290660, 2400871, 2519726, 3414380, 3755818, 4228870, 4365220, 4651757, 4801742, 5039452, 6299315, 7511636, 8457740, 9048107, 9303514, 9389545, 9603484, 11567833, 12004355, 12598630, 17242619, 18096214, 18607028, 18779090, 23135666, 23258785, 24008710, 25197260, 34485238, 36192428, 37558180, 45240535, 46271332, 46517570, 48017420, 57839165, 68970476, 86213095, 90481070, 93035140, 99529177, 115678330, 127246163, 172426190, 180962140, 189668809, 199058354, 231356660, 254492326, 344852380, 379337618, 398116708, 497645885, 508984652, 636230815, 758675236, 913858807, 948344045, 995291770, 1272461630, 1827717614, 1896688090, 1990583540, 2544923260, 3655435228, 3793376180, 4569294035, 9138588070, 10052446877, 18277176140, 20104893754, 40209787508, 50262234385, 100524468770, 201048937540]

約数ペア:

[(1, 201048937540), (2, 100524468770), (4, 50262234385), (5, 40209787508), (10, 20104893754), (11, 18277176140), (20, 10052446877), (22, 9138588070), (44, 4569294035), (53, 3793376180), (55, 3655435228), (79, 2544923260), (101, 1990583540), (106, 1896688090), (110, 1827717614), (158, 1272461630), (202, 995291770), (212, 948344045), (220, 913858807), (265, 758675236), (316, 636230815), (395, 508984652), (404, 497645885), (505, 398116708), (530, 379337618), (583, 344852380), (790, 254492326), (869, 231356660), (1010, 199058354), (1060, 189668809), (1111, 180962140), (1166, 172426190), (1580, 127246163), (1738, 115678330), (2020, 99529177), (2161, 93035140), (2222, 90481070), (2332, 86213095), (2915, 68970476), (3476, 57839165), (4187, 48017420), (4322, 46517570), (4345, 46271332), (4444, 45240535), (5353, 37558180), (5555, 36192428), (5830, 34485238), (7979, 25197260), (8374, 24008710), (8644, 23258785), (8690, 23135666), (10706, 18779090), (10805, 18607028), (11110, 18096214), (11660, 17242619), (15958, 12598630), (16748, 12004355), (17380, 11567833), (20935, 9603484), (21412, 9389545), (21610, 9303514), (22220, 9048107), (23771, 8457740), (26765, 7511636), (31916, 6299315), (39895, 5039452), (41870, 4801742), (43220, 4651757), (46057, 4365220), (47542, 4228870), (53530, 3755818), (58883, 3414380), (79790, 2519726), (83740, 2400871), (87769, 2290660), (92114, 2182610), (95084, 2114435), (107060, 1877909), (114533, 1755380), (117766, 1707190), (118855, 1691548), (159580, 1259863), (170719, 1177660), (175538, 1145330), (184228, 1091305), (218261, 921140), (229066, 877690), (230285, 873044), (235532, 853595), (237710, 845774), (294415, 682876), (341438, 588830), (351076, 572665), (422887, 475420), (436522, 460570), (438845, 458132)]