104203872

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1999}}^1$

素因数の和:2196

約数の個数: 72

約数和(自身を含む): 298116000

約数和(自身を除く): 193912128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 1999, 2172, 2896, 3258, 3998, 4344, 5792, 5997, 6516, 7996, 8688, 11994, 13032, 15992, 17376, 17991, 23988, 26064, 31984, 35982, 47976, 52128, 63968, 71964, 95952, 143928, 191904, 287856, 361819, 575712, 723638, 1085457, 1447276, 2170914, 2894552, 3256371, 4341828, 5789104, 6512742, 8683656, 11578208, 13025484, 17367312, 26050968, 34734624, 52101936, 104203872]

約数ペア:

[(1, 104203872), (2, 52101936), (3, 34734624), (4, 26050968), (6, 17367312), (8, 13025484), (9, 11578208), (12, 8683656), (16, 6512742), (18, 5789104), (24, 4341828), (32, 3256371), (36, 2894552), (48, 2170914), (72, 1447276), (96, 1085457), (144, 723638), (181, 575712), (288, 361819), (362, 287856), (543, 191904), (724, 143928), (1086, 95952), (1448, 71964), (1629, 63968), (1999, 52128), (2172, 47976), (2896, 35982), (3258, 31984), (3998, 26064), (4344, 23988), (5792, 17991), (5997, 17376), (6516, 15992), (7996, 13032), (8688, 11994)]