202417830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{118373}}^1$

素因数の和:118405

約数の個数: 48

約数和(自身を含む): 553990320

約数和(自身を除く): 351572490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 118373, 236746, 355119, 591865, 710238, 1065357, 1183730, 1775595, 2130714, 2249087, 3551190, 4498174, 5326785, 6747261, 10653570, 11245435, 13494522, 20241783, 22490870, 33736305, 40483566, 67472610, 101208915, 202417830]

約数ペア:

[(1, 202417830), (2, 101208915), (3, 67472610), (5, 40483566), (6, 33736305), (9, 22490870), (10, 20241783), (15, 13494522), (18, 11245435), (19, 10653570), (30, 6747261), (38, 5326785), (45, 4498174), (57, 3551190), (90, 2249087), (95, 2130714), (114, 1775595), (171, 1183730), (190, 1065357), (285, 710238), (342, 591865), (570, 355119), (855, 236746), (1710, 118373)]