218834532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3727}}^1$

素因数の和:3977

約数の個数: 72

約数和(自身を含む): 635072256

約数和(自身を除く): 416237724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 1398, 1631, 2097, 2796, 3262, 3727, 4194, 4893, 6524, 7454, 8388, 9786, 11181, 14679, 14908, 19572, 22362, 26089, 29358, 33543, 44724, 52178, 58716, 67086, 78267, 104356, 134172, 156534, 234801, 313068, 469602, 868391, 939204, 1736782, 2605173, 3473564, 5210346, 6078737, 7815519, 10420692, 12157474, 15631038, 18236211, 24314948, 31262076, 36472422, 54708633, 72944844, 109417266, 218834532]

約数ペア:

[(1, 218834532), (2, 109417266), (3, 72944844), (4, 54708633), (6, 36472422), (7, 31262076), (9, 24314948), (12, 18236211), (14, 15631038), (18, 12157474), (21, 10420692), (28, 7815519), (36, 6078737), (42, 5210346), (63, 3473564), (84, 2605173), (126, 1736782), (233, 939204), (252, 868391), (466, 469602), (699, 313068), (932, 234801), (1398, 156534), (1631, 134172), (2097, 104356), (2796, 78267), (3262, 67086), (3727, 58716), (4194, 52178), (4893, 44724), (6524, 33543), (7454, 29358), (8388, 26089), (9786, 22362), (11181, 19572), (14679, 14908)]