190997844

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3769}}^1$

素因数の和:3920

約数の個数: 48

約数和(自身を含む): 461086080

約数和(自身を除く): 270088236

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 103, 123, 164, 206, 246, 309, 412, 492, 618, 1236, 3769, 4223, 7538, 8446, 11307, 12669, 15076, 16892, 22614, 25338, 45228, 50676, 154529, 309058, 388207, 463587, 618116, 776414, 927174, 1164621, 1552828, 1854348, 2329242, 4658484, 15916487, 31832974, 47749461, 63665948, 95498922, 190997844]

約数ペア:

[(1, 190997844), (2, 95498922), (3, 63665948), (4, 47749461), (6, 31832974), (12, 15916487), (41, 4658484), (82, 2329242), (103, 1854348), (123, 1552828), (164, 1164621), (206, 927174), (246, 776414), (309, 618116), (412, 463587), (492, 388207), (618, 309058), (1236, 154529), (3769, 50676), (4223, 45228), (7538, 25338), (8446, 22614), (11307, 16892), (12669, 15076)]