201308790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{30091}}^1$

素因数の和:30324

約数の個数: 32

約数和(自身を含む): 485323776

約数和(自身を除く): 284014986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 30091, 60182, 90273, 150455, 180546, 300910, 451365, 902730, 6710293, 13420586, 20130879, 33551465, 40261758, 67102930, 100654395, 201308790]

約数ペア:

[(1, 201308790), (2, 100654395), (3, 67102930), (5, 40261758), (6, 33551465), (10, 20130879), (15, 13420586), (30, 6710293), (223, 902730), (446, 451365), (669, 300910), (1115, 180546), (1338, 150455), (2230, 90273), (3345, 60182), (6690, 30091)]