204561015426

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{11437}}^1\times {\mathrm{7253}}^1$

素因数の和:18835

約数の個数: 48

約数和(自身を含む): 446551278264

約数和(自身を除く): 241990262838

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 7253, 11437, 14506, 21759, 22874, 34311, 43518, 65277, 68622, 102933, 130554, 205866, 993661, 1566869, 1987322, 2980983, 3133738, 4700607, 5961966, 8942949, 9401214, 14101821, 17885898, 28203642, 82952561, 165905122, 248857683, 497715366, 746573049, 1493146098, 11364500857, 22729001714, 34093502571, 68187005142, 102280507713, 204561015426]

約数ペア:

[(1, 204561015426), (2, 102280507713), (3, 68187005142), (6, 34093502571), (9, 22729001714), (18, 11364500857), (137, 1493146098), (274, 746573049), (411, 497715366), (822, 248857683), (1233, 165905122), (2466, 82952561), (7253, 28203642), (11437, 17885898), (14506, 14101821), (21759, 9401214), (22874, 8942949), (34311, 5961966), (43518, 4700607), (65277, 3133738), (68622, 2980983), (102933, 1987322), (130554, 1566869), (205866, 993661)]