223428384

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{11579}}^1$

素因数の和:11662

約数の個数: 72

約数和(自身を含む): 644913360

約数和(自身を除く): 421484976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 11579, 19296, 23158, 34737, 46316, 69474, 92632, 104211, 138948, 185264, 208422, 277896, 370528, 416844, 555792, 775793, 833688, 1111584, 1551586, 1667376, 2327379, 3103172, 3334752, 4654758, 6206344, 6982137, 9309516, 12412688, 13964274, 18619032, 24825376, 27928548, 37238064, 55857096, 74476128, 111714192, 223428384]

約数ペア:

[(1, 223428384), (2, 111714192), (3, 74476128), (4, 55857096), (6, 37238064), (8, 27928548), (9, 24825376), (12, 18619032), (16, 13964274), (18, 12412688), (24, 9309516), (32, 6982137), (36, 6206344), (48, 4654758), (67, 3334752), (72, 3103172), (96, 2327379), (134, 1667376), (144, 1551586), (201, 1111584), (268, 833688), (288, 775793), (402, 555792), (536, 416844), (603, 370528), (804, 277896), (1072, 208422), (1206, 185264), (1608, 138948), (2144, 104211), (2412, 92632), (3216, 69474), (4824, 46316), (6432, 34737), (9648, 23158), (11579, 19296)]