402129384

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{39989}}^1$

素因数の和:40417

約数の個数: 32

約数和(自身を含む): 1007748000

約数和(自身を除く): 605618616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 39989, 79978, 119967, 159956, 239934, 319912, 479868, 959736, 16755391, 33510782, 50266173, 67021564, 100532346, 134043128, 201064692, 402129384]

約数ペア:

[(1, 402129384), (2, 201064692), (3, 134043128), (4, 100532346), (6, 67021564), (8, 50266173), (12, 33510782), (24, 16755391), (419, 959736), (838, 479868), (1257, 319912), (1676, 239934), (2514, 159956), (3352, 119967), (5028, 79978), (10056, 39989)]