199946610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5653}}^1$

素因数の和:5800

約数の個数: 64

約数和(自身を含む): 537356160

約数和(自身を除く): 337409550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1965, 2358, 3537, 3930, 5653, 5895, 7074, 11306, 11790, 16959, 17685, 28265, 33918, 35370, 50877, 56530, 84795, 101754, 152631, 169590, 254385, 305262, 508770, 740543, 763155, 1481086, 1526310, 2221629, 3702715, 4443258, 6664887, 7405430, 11108145, 13329774, 19994661, 22216290, 33324435, 39989322, 66648870, 99973305, 199946610]

約数ペア:

[(1, 199946610), (2, 99973305), (3, 66648870), (5, 39989322), (6, 33324435), (9, 22216290), (10, 19994661), (15, 13329774), (18, 11108145), (27, 7405430), (30, 6664887), (45, 4443258), (54, 3702715), (90, 2221629), (131, 1526310), (135, 1481086), (262, 763155), (270, 740543), (393, 508770), (655, 305262), (786, 254385), (1179, 169590), (1310, 152631), (1965, 101754), (2358, 84795), (3537, 56530), (3930, 50877), (5653, 35370), (5895, 33918), (7074, 28265), (11306, 17685), (11790, 16959)]