198134064

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{6521}}^1$

素因数の和:6746

約数の個数: 60

約数和(自身を含む): 557213592

約数和(自身を除く): 359079528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6521, 7596, 10128, 13042, 15192, 19563, 26084, 30384, 39126, 52168, 58689, 78252, 104336, 117378, 156504, 234756, 313008, 469512, 939024, 1375931, 2751862, 4127793, 5503724, 8255586, 11007448, 12383379, 16511172, 22014896, 24766758, 33022344, 49533516, 66044688, 99067032, 198134064]

約数ペア:

[(1, 198134064), (2, 99067032), (3, 66044688), (4, 49533516), (6, 33022344), (8, 24766758), (9, 22014896), (12, 16511172), (16, 12383379), (18, 11007448), (24, 8255586), (36, 5503724), (48, 4127793), (72, 2751862), (144, 1375931), (211, 939024), (422, 469512), (633, 313008), (844, 234756), (1266, 156504), (1688, 117378), (1899, 104336), (2532, 78252), (3376, 58689), (3798, 52168), (5064, 39126), (6521, 30384), (7596, 26084), (10128, 19563), (13042, 15192)]