202435270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1723}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 377349120

約数和(自身を除く): 174913850

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 379, 758, 1723, 1895, 3446, 3790, 8615, 11749, 17230, 23498, 53413, 58745, 106826, 117490, 267065, 534130, 653017, 1306034, 3265085, 6530170, 20243527, 40487054, 101217635, 202435270]

約数ペア:

[(1, 202435270), (2, 101217635), (5, 40487054), (10, 20243527), (31, 6530170), (62, 3265085), (155, 1306034), (310, 653017), (379, 534130), (758, 267065), (1723, 117490), (1895, 106826), (3446, 58745), (3790, 53413), (8615, 23498), (11749, 17230)]