225085296

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 603358208

約数和(自身を除く): 378272912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 372, 457, 496, 662, 744, 914, 993, 1324, 1371, 1488, 1828, 1986, 2648, 2742, 3656, 3972, 5296, 5484, 7312, 7944, 10261, 10968, 14167, 15888, 20522, 21936, 28334, 30783, 41044, 42501, 56668, 61566, 82088, 85002, 113336, 123132, 151267, 164176, 170004, 226672, 246264, 302534, 340008, 453801, 492528, 605068, 680016, 907602, 1210136, 1815204, 2420272, 3630408, 4689277, 7260816, 9378554, 14067831, 18757108, 28135662, 37514216, 56271324, 75028432, 112542648, 225085296]

約数ペア:

[(1, 225085296), (2, 112542648), (3, 75028432), (4, 56271324), (6, 37514216), (8, 28135662), (12, 18757108), (16, 14067831), (24, 9378554), (31, 7260816), (48, 4689277), (62, 3630408), (93, 2420272), (124, 1815204), (186, 1210136), (248, 907602), (331, 680016), (372, 605068), (457, 492528), (496, 453801), (662, 340008), (744, 302534), (914, 246264), (993, 226672), (1324, 170004), (1371, 164176), (1488, 151267), (1828, 123132), (1986, 113336), (2648, 85002), (2742, 82088), (3656, 61566), (3972, 56668), (5296, 42501), (5484, 41044), (7312, 30783), (7944, 28334), (10261, 21936), (10968, 20522), (14167, 15888)]