210144636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23633}}^1$

素因数の和:23675

約数の個数: 72

約数和(自身を含む): 602194320

約数和(自身を除く): 392049684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 23633, 47266, 70899, 94532, 141798, 212697, 283596, 307229, 425394, 449027, 614458, 850788, 898054, 921687, 1228916, 1347081, 1796108, 1843374, 2694162, 2765061, 3686748, 4041243, 5388324, 5530122, 5837351, 8082486, 11060244, 11674702, 16164972, 17512053, 23349404, 35024106, 52536159, 70048212, 105072318, 210144636]

約数ペア:

[(1, 210144636), (2, 105072318), (3, 70048212), (4, 52536159), (6, 35024106), (9, 23349404), (12, 17512053), (13, 16164972), (18, 11674702), (19, 11060244), (26, 8082486), (36, 5837351), (38, 5530122), (39, 5388324), (52, 4041243), (57, 3686748), (76, 2765061), (78, 2694162), (114, 1843374), (117, 1796108), (156, 1347081), (171, 1228916), (228, 921687), (234, 898054), (247, 850788), (342, 614458), (468, 449027), (494, 425394), (684, 307229), (741, 283596), (988, 212697), (1482, 141798), (2223, 94532), (2964, 70899), (4446, 47266), (8892, 23633)]