216192010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1201}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 398794752

約数和(自身を除く): 182602742

約数列:

[1, 2, 5, 10, 47, 94, 235, 383, 470, 766, 1201, 1915, 2402, 3830, 6005, 12010, 18001, 36002, 56447, 90005, 112894, 180010, 282235, 459983, 564470, 919966, 2299915, 4599830, 21619201, 43238402, 108096005, 216192010]

約数ペア:

[(1, 216192010), (2, 108096005), (5, 43238402), (10, 21619201), (47, 4599830), (94, 2299915), (235, 919966), (383, 564470), (470, 459983), (766, 282235), (1201, 180010), (1915, 112894), (2402, 90005), (3830, 56447), (6005, 36002), (12010, 18001)]