195874005590

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{16381}}^1\times {\mathrm{11839}}^1$

素因数の和:28328

約数の個数: 32

約数和(自身を含む): 356115847680

約数和(自身を除く): 160241842090

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 11839, 16381, 23678, 32762, 59195, 81905, 118390, 163810, 1195739, 1654481, 2391478, 3308962, 5978695, 8272405, 11957390, 16544810, 193934659, 387869318, 969673295, 1939346590, 19587400559, 39174801118, 97937002795, 195874005590]

約数ペア:

[(1, 195874005590), (2, 97937002795), (5, 39174801118), (10, 19587400559), (101, 1939346590), (202, 969673295), (505, 387869318), (1010, 193934659), (11839, 16544810), (16381, 11957390), (23678, 8272405), (32762, 5978695), (59195, 3308962), (81905, 2391478), (118390, 1654481), (163810, 1195739)]