121921202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 204363264

約数和(自身を除く): 82442062

約数列:

[1, 2, 13, 26, 31, 62, 331, 403, 457, 662, 806, 914, 4303, 5941, 8606, 10261, 11882, 14167, 20522, 28334, 133393, 151267, 184171, 266786, 302534, 368342, 1966471, 3932942, 4689277, 9378554, 60960601, 121921202]

約数ペア:

[(1, 121921202), (2, 60960601), (13, 9378554), (26, 4689277), (31, 3932942), (62, 1966471), (331, 368342), (403, 302534), (457, 266786), (662, 184171), (806, 151267), (914, 133393), (4303, 28334), (5941, 20522), (8606, 14167), (10261, 11882)]