220173552

素因数分解:

$2^4\times 3^5\times {\mathrm{56629}}^1$

素因数の和:56652

約数の個数: 60

約数和(自身を含む): 639012920

約数和(自身を除く): 418839368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 56629, 113258, 169887, 226516, 339774, 453032, 509661, 679548, 906064, 1019322, 1359096, 1528983, 2038644, 2718192, 3057966, 4077288, 4586949, 6115932, 8154576, 9173898, 12231864, 13760847, 18347796, 24463728, 27521694, 36695592, 55043388, 73391184, 110086776, 220173552]

約数ペア:

[(1, 220173552), (2, 110086776), (3, 73391184), (4, 55043388), (6, 36695592), (8, 27521694), (9, 24463728), (12, 18347796), (16, 13760847), (18, 12231864), (24, 9173898), (27, 8154576), (36, 6115932), (48, 4586949), (54, 4077288), (72, 3057966), (81, 2718192), (108, 2038644), (144, 1528983), (162, 1359096), (216, 1019322), (243, 906064), (324, 679548), (432, 509661), (486, 453032), (648, 339774), (972, 226516), (1296, 169887), (1944, 113258), (3888, 56629)]