19896192

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 62944200

約数和(自身を除く): 43048008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 101, 108, 114, 128, 144, 152, 162, 171, 192, 202, 216, 228, 288, 303, 304, 324, 342, 384, 404, 432, 456, 513, 576, 606, 608, 648, 684, 808, 864, 909, 912, 1026, 1152, 1212, 1216, 1296, 1368, 1539, 1616, 1728, 1818, 1824, 1919, 2052, 2424, 2432, 2592, 2727, 2736, 3078, 3232, 3456, 3636, 3648, 3838, 4104, 4848, 5184, 5454, 5472, 5757, 6156, 6464, 7272, 7296, 7676, 8181, 8208, 9696, 10368, 10908, 10944, 11514, 12312, 12928, 14544, 15352, 16362, 16416, 17271, 19392, 21816, 21888, 23028, 24624, 29088, 30704, 32724, 32832, 34542, 38784, 43632, 46056, 49248, 51813, 58176, 61408, 65448, 65664, 69084, 87264, 92112, 98496, 103626, 116352, 122816, 130896, 138168, 155439, 174528, 184224, 196992, 207252, 245632, 261792, 276336, 310878, 349056, 368448, 414504, 523584, 552672, 621756, 736896, 829008, 1047168, 1105344, 1243512, 1658016, 2210688, 2487024, 3316032, 4974048, 6632064, 9948096, 19896192]

約数ペア:

[(1, 19896192), (2, 9948096), (3, 6632064), (4, 4974048), (6, 3316032), (8, 2487024), (9, 2210688), (12, 1658016), (16, 1243512), (18, 1105344), (19, 1047168), (24, 829008), (27, 736896), (32, 621756), (36, 552672), (38, 523584), (48, 414504), (54, 368448), (57, 349056), (64, 310878), (72, 276336), (76, 261792), (81, 245632), (96, 207252), (101, 196992), (108, 184224), (114, 174528), (128, 155439), (144, 138168), (152, 130896), (162, 122816), (171, 116352), (192, 103626), (202, 98496), (216, 92112), (228, 87264), (288, 69084), (303, 65664), (304, 65448), (324, 61408), (342, 58176), (384, 51813), (404, 49248), (432, 46056), (456, 43632), (513, 38784), (576, 34542), (606, 32832), (608, 32724), (648, 30704), (684, 29088), (808, 24624), (864, 23028), (909, 21888), (912, 21816), (1026, 19392), (1152, 17271), (1212, 16416), (1216, 16362), (1296, 15352), (1368, 14544), (1539, 12928), (1616, 12312), (1728, 11514), (1818, 10944), (1824, 10908), (1919, 10368), (2052, 9696), (2424, 8208), (2432, 8181), (2592, 7676), (2727, 7296), (2736, 7272), (3078, 6464), (3232, 6156), (3456, 5757), (3636, 5472), (3648, 5454), (3838, 5184), (4104, 4848)]