199098068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 382886784

約数和(自身を除く): 183788716

約数列:

[1, 2, 4, 13, 26, 52, 101, 167, 202, 227, 334, 404, 454, 668, 908, 1313, 2171, 2626, 2951, 4342, 5252, 5902, 8684, 11804, 16867, 22927, 33734, 37909, 45854, 67468, 75818, 91708, 151636, 219271, 298051, 438542, 492817, 596102, 877084, 985634, 1192204, 1971268, 3828809, 7657618, 15315236, 49774517, 99549034, 199098068]

約数ペア:

[(1, 199098068), (2, 99549034), (4, 49774517), (13, 15315236), (26, 7657618), (52, 3828809), (101, 1971268), (167, 1192204), (202, 985634), (227, 877084), (334, 596102), (404, 492817), (454, 438542), (668, 298051), (908, 219271), (1313, 151636), (2171, 91708), (2626, 75818), (2951, 67468), (4342, 45854), (5252, 37909), (5902, 33734), (8684, 22927), (11804, 16867)]