207850968

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{74021}}^1$

素因数の和:74049

約数の個数: 64

約数和(自身を含む): 621784800

約数和(自身を除く): 413933832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 74021, 148042, 222063, 296084, 444126, 592168, 666189, 888252, 962273, 1332378, 1776504, 1924546, 1998567, 2664756, 2886819, 3849092, 3997134, 5329512, 5773638, 7698184, 7994268, 8660457, 11547276, 15988536, 17320914, 23094552, 25981371, 34641828, 51962742, 69283656, 103925484, 207850968]

約数ペア:

[(1, 207850968), (2, 103925484), (3, 69283656), (4, 51962742), (6, 34641828), (8, 25981371), (9, 23094552), (12, 17320914), (13, 15988536), (18, 11547276), (24, 8660457), (26, 7994268), (27, 7698184), (36, 5773638), (39, 5329512), (52, 3997134), (54, 3849092), (72, 2886819), (78, 2664756), (104, 1998567), (108, 1924546), (117, 1776504), (156, 1332378), (216, 962273), (234, 888252), (312, 666189), (351, 592168), (468, 444126), (702, 296084), (936, 222063), (1404, 148042), (2808, 74021)]