140275992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1129}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 364492800

約数和(自身を除く): 224216808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 167, 186, 248, 334, 372, 501, 668, 744, 1002, 1129, 1336, 2004, 2258, 3387, 4008, 4516, 5177, 6774, 9032, 10354, 13548, 15531, 20708, 27096, 31062, 34999, 41416, 62124, 69998, 104997, 124248, 139996, 188543, 209994, 279992, 377086, 419988, 565629, 754172, 839976, 1131258, 1508344, 2262516, 4525032, 5844833, 11689666, 17534499, 23379332, 35068998, 46758664, 70137996, 140275992]

約数ペア:

[(1, 140275992), (2, 70137996), (3, 46758664), (4, 35068998), (6, 23379332), (8, 17534499), (12, 11689666), (24, 5844833), (31, 4525032), (62, 2262516), (93, 1508344), (124, 1131258), (167, 839976), (186, 754172), (248, 565629), (334, 419988), (372, 377086), (501, 279992), (668, 209994), (744, 188543), (1002, 139996), (1129, 124248), (1336, 104997), (2004, 69998), (2258, 62124), (3387, 41416), (4008, 34999), (4516, 31062), (5177, 27096), (6774, 20708), (9032, 15531), (10354, 13548)]