250080358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 417973248

約数和(自身を除く): 167892890

約数列:

[1, 2, 11, 22, 61, 122, 307, 607, 614, 671, 1214, 1342, 3377, 6677, 6754, 13354, 18727, 37027, 37454, 74054, 186349, 205997, 372698, 407297, 411994, 814594, 2049839, 4099678, 11367289, 22734578, 125040179, 250080358]

約数ペア:

[(1, 250080358), (2, 125040179), (11, 22734578), (22, 11367289), (61, 4099678), (122, 2049839), (307, 814594), (607, 411994), (614, 407297), (671, 372698), (1214, 205997), (1342, 186349), (3377, 74054), (6677, 37454), (6754, 37027), (13354, 18727)]