201767904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53891}}^1$

素因数の和:53920

約数の個数: 72

約数和(自身を含む): 617925672

約数和(自身を除く): 416157768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 53891, 107782, 161673, 215564, 323346, 431128, 485019, 646692, 700583, 862256, 970038, 1293384, 1401166, 1724512, 1940076, 2101749, 2586768, 2802332, 3880152, 4203498, 5173536, 5604664, 6305247, 7760304, 8406996, 11209328, 12610494, 15520608, 16813992, 22418656, 25220988, 33627984, 50441976, 67255968, 100883952, 201767904]

約数ペア:

[(1, 201767904), (2, 100883952), (3, 67255968), (4, 50441976), (6, 33627984), (8, 25220988), (9, 22418656), (12, 16813992), (13, 15520608), (16, 12610494), (18, 11209328), (24, 8406996), (26, 7760304), (32, 6305247), (36, 5604664), (39, 5173536), (48, 4203498), (52, 3880152), (72, 2802332), (78, 2586768), (96, 2101749), (104, 1940076), (117, 1724512), (144, 1401166), (156, 1293384), (208, 970038), (234, 862256), (288, 700583), (312, 646692), (416, 485019), (468, 431128), (624, 323346), (936, 215564), (1248, 161673), (1872, 107782), (3744, 53891)]