201802698

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 462084480

約数和(自身を除く): 260281782

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 233, 258, 373, 387, 466, 699, 746, 774, 1119, 1161, 1398, 2097, 2238, 2322, 3357, 4194, 6291, 6714, 10019, 10071, 12582, 16039, 20038, 20142, 30057, 32078, 48117, 60114, 86909, 90171, 96234, 144351, 173818, 180342, 260727, 270513, 288702, 433053, 521454, 541026, 782181, 866106, 1564362, 2346543, 3737087, 4693086, 7474174, 11211261, 22422522, 33633783, 67267566, 100901349, 201802698]

約数ペア:

[(1, 201802698), (2, 100901349), (3, 67267566), (6, 33633783), (9, 22422522), (18, 11211261), (27, 7474174), (43, 4693086), (54, 3737087), (86, 2346543), (129, 1564362), (233, 866106), (258, 782181), (373, 541026), (387, 521454), (466, 433053), (699, 288702), (746, 270513), (774, 260727), (1119, 180342), (1161, 173818), (1398, 144351), (2097, 96234), (2238, 90171), (2322, 86909), (3357, 60114), (4194, 48117), (6291, 32078), (6714, 30057), (10019, 20142), (10071, 20038), (12582, 16039)]