202154330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{12611}}^1$

素因数の和:12854

約数の個数: 32

約数和(自身を含む): 417709440

約数和(自身を除く): 215555110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 12611, 16030, 25222, 63055, 88277, 126110, 176554, 441385, 882770, 2887919, 5775838, 14439595, 20215433, 28879190, 40430866, 101077165, 202154330]

約数ペア:

[(1, 202154330), (2, 101077165), (5, 40430866), (7, 28879190), (10, 20215433), (14, 14439595), (35, 5775838), (70, 2887919), (229, 882770), (458, 441385), (1145, 176554), (1603, 126110), (2290, 88277), (3206, 63055), (8015, 25222), (12611, 16030)]