227908160

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19249}}^1$

素因数の和:19303

約数の個数: 56

約数和(自身を含む): 557403000

約数和(自身を除く): 329494840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5920, 11840, 19249, 38498, 76996, 96245, 153992, 192490, 307984, 384980, 615968, 712213, 769960, 1231936, 1424426, 1539920, 2848852, 3079840, 3561065, 5697704, 6159680, 7122130, 11395408, 14244260, 22790816, 28488520, 45581632, 56977040, 113954080, 227908160]

約数ペア:

[(1, 227908160), (2, 113954080), (4, 56977040), (5, 45581632), (8, 28488520), (10, 22790816), (16, 14244260), (20, 11395408), (32, 7122130), (37, 6159680), (40, 5697704), (64, 3561065), (74, 3079840), (80, 2848852), (148, 1539920), (160, 1424426), (185, 1231936), (296, 769960), (320, 712213), (370, 615968), (592, 384980), (740, 307984), (1184, 192490), (1480, 153992), (2368, 96245), (2960, 76996), (5920, 38498), (11840, 19249)]