172600636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 346128160

約数和(自身を除く): 173527524

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 494, 988, 1261, 1801, 1843, 2522, 3602, 3686, 5044, 7204, 7372, 23413, 23959, 34219, 46826, 47918, 68438, 93652, 95836, 136876, 174697, 349394, 444847, 698788, 889694, 1779388, 2271061, 3319243, 4542122, 6638486, 9084244, 13276972, 43150159, 86300318, 172600636]

約数ペア:

[(1, 172600636), (2, 86300318), (4, 43150159), (13, 13276972), (19, 9084244), (26, 6638486), (38, 4542122), (52, 3319243), (76, 2271061), (97, 1779388), (194, 889694), (247, 698788), (388, 444847), (494, 349394), (988, 174697), (1261, 136876), (1801, 95836), (1843, 93652), (2522, 68438), (3602, 47918), (3686, 46826), (5044, 34219), (7204, 23959), (7372, 23413)]