200852030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{1049}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 371498400

約数和(自身を除く): 170646370

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 467, 934, 1049, 2098, 2335, 4670, 5245, 10490, 19147, 38294, 43009, 86018, 95735, 191470, 215045, 430090, 489883, 979766, 2449415, 4898830, 20085203, 40170406, 100426015, 200852030]

約数ペア:

[(1, 200852030), (2, 100426015), (5, 40170406), (10, 20085203), (41, 4898830), (82, 2449415), (205, 979766), (410, 489883), (467, 430090), (934, 215045), (1049, 191470), (2098, 95735), (2335, 86018), (4670, 43009), (5245, 38294), (10490, 19147)]