268870212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{14731}}^1$

素因数の和:14770

約数の個数: 72

約数和(自身を含む): 754867680

約数和(自身を除く): 485997468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 14731, 18252, 29462, 44193, 58924, 88386, 132579, 176772, 191503, 265158, 383006, 397737, 530316, 574509, 766012, 795474, 1149018, 1590948, 1723527, 2298036, 2489539, 3447054, 4979078, 5170581, 6894108, 7468617, 9958156, 10341162, 14937234, 20682324, 22405851, 29874468, 44811702, 67217553, 89623404, 134435106, 268870212]

約数ペア:

[(1, 268870212), (2, 134435106), (3, 89623404), (4, 67217553), (6, 44811702), (9, 29874468), (12, 22405851), (13, 20682324), (18, 14937234), (26, 10341162), (27, 9958156), (36, 7468617), (39, 6894108), (52, 5170581), (54, 4979078), (78, 3447054), (108, 2489539), (117, 2298036), (156, 1723527), (169, 1590948), (234, 1149018), (338, 795474), (351, 766012), (468, 574509), (507, 530316), (676, 397737), (702, 383006), (1014, 265158), (1404, 191503), (1521, 176772), (2028, 132579), (3042, 88386), (4563, 58924), (6084, 44193), (9126, 29462), (14731, 18252)]