213351992904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1707253}}^1$

素因数の和:1707430

約数の個数: 64

約数和(自身を含む): 550691850240

約数和(自身を除く): 337339857336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 127, 164, 246, 254, 328, 381, 492, 508, 762, 984, 1016, 1524, 3048, 5207, 10414, 15621, 20828, 31242, 41656, 62484, 124968, 1707253, 3414506, 5121759, 6829012, 10243518, 13658024, 20487036, 40974072, 69997373, 139994746, 209992119, 216821131, 279989492, 419984238, 433642262, 559978984, 650463393, 839968476, 867284524, 1300926786, 1679936952, 1734569048, 2601853572, 5203707144, 8889666371, 17779332742, 26668999113, 35558665484, 53337998226, 71117330968, 106675996452, 213351992904]

約数ペア:

[(1, 213351992904), (2, 106675996452), (3, 71117330968), (4, 53337998226), (6, 35558665484), (8, 26668999113), (12, 17779332742), (24, 8889666371), (41, 5203707144), (82, 2601853572), (123, 1734569048), (127, 1679936952), (164, 1300926786), (246, 867284524), (254, 839968476), (328, 650463393), (381, 559978984), (492, 433642262), (508, 419984238), (762, 279989492), (984, 216821131), (1016, 209992119), (1524, 139994746), (3048, 69997373), (5207, 40974072), (10414, 20487036), (15621, 13658024), (20828, 10243518), (31242, 6829012), (41656, 5121759), (62484, 3414506), (124968, 1707253)]