238299984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127297}}^1$

素因数の和:127324

約数の個数: 60

約数和(自身を含む): 718215316

約数和(自身を除く): 479915332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 127297, 254594, 381891, 509188, 763782, 1018376, 1145673, 1527564, 1654861, 2036752, 2291346, 3055128, 3309722, 4582692, 4964583, 6110256, 6619444, 9165384, 9929166, 13238888, 14893749, 18330768, 19858332, 26477776, 29787498, 39716664, 59574996, 79433328, 119149992, 238299984]

約数ペア:

[(1, 238299984), (2, 119149992), (3, 79433328), (4, 59574996), (6, 39716664), (8, 29787498), (9, 26477776), (12, 19858332), (13, 18330768), (16, 14893749), (18, 13238888), (24, 9929166), (26, 9165384), (36, 6619444), (39, 6110256), (48, 4964583), (52, 4582692), (72, 3309722), (78, 3055128), (104, 2291346), (117, 2036752), (144, 1654861), (156, 1527564), (208, 1145673), (234, 1018376), (312, 763782), (468, 509188), (624, 381891), (936, 254594), (1872, 127297)]