202425710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2579}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 374492160

約数和(自身を除く): 172066450

約数列:

[1, 2, 5, 10, 47, 94, 167, 235, 334, 470, 835, 1670, 2579, 5158, 7849, 12895, 15698, 25790, 39245, 78490, 121213, 242426, 430693, 606065, 861386, 1212130, 2153465, 4306930, 20242571, 40485142, 101212855, 202425710]

約数ペア:

[(1, 202425710), (2, 101212855), (5, 40485142), (10, 20242571), (47, 4306930), (94, 2153465), (167, 1212130), (235, 861386), (334, 606065), (470, 430693), (835, 242426), (1670, 121213), (2579, 78490), (5158, 39245), (7849, 25790), (12895, 15698)]