200627970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{6959}}^1$

素因数の和:7031

約数の個数: 48

約数和(自身を含む): 497612160

約数和(自身を除く): 296984190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 6959, 9610, 13918, 14415, 20877, 28830, 34795, 41754, 69590, 104385, 208770, 215729, 431458, 647187, 1078645, 1294374, 2157290, 3235935, 6471870, 6687599, 13375198, 20062797, 33437995, 40125594, 66875990, 100313985, 200627970]

約数ペア:

[(1, 200627970), (2, 100313985), (3, 66875990), (5, 40125594), (6, 33437995), (10, 20062797), (15, 13375198), (30, 6687599), (31, 6471870), (62, 3235935), (93, 2157290), (155, 1294374), (186, 1078645), (310, 647187), (465, 431458), (930, 215729), (961, 208770), (1922, 104385), (2883, 69590), (4805, 41754), (5766, 34795), (6959, 28830), (9610, 20877), (13918, 14415)]