234220252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 487065600

約数和(自身を除く): 252845348

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 149, 217, 298, 434, 596, 868, 1043, 1811, 2086, 3622, 4172, 4619, 7244, 9238, 12677, 18476, 25354, 32333, 50708, 56141, 64666, 112282, 129332, 224564, 269839, 392987, 539678, 785974, 1079356, 1571948, 1888873, 3777746, 7555492, 8365009, 16730018, 33460036, 58555063, 117110126, 234220252]

約数ペア:

[(1, 234220252), (2, 117110126), (4, 58555063), (7, 33460036), (14, 16730018), (28, 8365009), (31, 7555492), (62, 3777746), (124, 1888873), (149, 1571948), (217, 1079356), (298, 785974), (434, 539678), (596, 392987), (868, 269839), (1043, 224564), (1811, 129332), (2086, 112282), (3622, 64666), (4172, 56141), (4619, 50708), (7244, 32333), (9238, 25354), (12677, 18476)]