83198480

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{3701}}^1$

素因数の和:3995

約数の個数: 40

約数和(自身を含む): 194177304

約数和(自身を除く): 110978824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 562, 1124, 1405, 2248, 2810, 3701, 4496, 5620, 7402, 11240, 14804, 18505, 22480, 29608, 37010, 59216, 74020, 148040, 296080, 1039981, 2079962, 4159924, 5199905, 8319848, 10399810, 16639696, 20799620, 41599240, 83198480]

約数ペア:

[(1, 83198480), (2, 41599240), (4, 20799620), (5, 16639696), (8, 10399810), (10, 8319848), (16, 5199905), (20, 4159924), (40, 2079962), (80, 1039981), (281, 296080), (562, 148040), (1124, 74020), (1405, 59216), (2248, 37010), (2810, 29608), (3701, 22480), (4496, 18505), (5620, 14804), (7402, 11240)]