216756832654

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{14657}}^1$

素因数の和:15348

約数の個数: 32

約数和(自身を含む): 331018682400

約数和(自身を除く): 114261849746

約数列:

[1, 2, 101, 179, 202, 358, 409, 818, 14657, 18079, 29314, 36158, 41309, 73211, 82618, 146422, 1480357, 2623603, 2960714, 5247206, 5994713, 7394311, 11989426, 14788622, 264983903, 529967806, 605466013, 1073053627, 1210932026, 2146107254, 108378416327, 216756832654]

約数ペア:

[(1, 216756832654), (2, 108378416327), (101, 2146107254), (179, 1210932026), (202, 1073053627), (358, 605466013), (409, 529967806), (818, 264983903), (14657, 14788622), (18079, 11989426), (29314, 7394311), (36158, 5994713), (41309, 5247206), (73211, 2960714), (82618, 2623603), (146422, 1480357)]