349739502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{177173}}^1$

素因数の和:177232

約数の個数: 32

約数和(自身を含む): 816417792

約数和(自身を除く): 466678290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 177173, 354346, 531519, 1063038, 1240211, 2480422, 3720633, 7441266, 8327131, 16654262, 24981393, 49962786, 58289917, 116579834, 174869751, 349739502]

約数ペア:

[(1, 349739502), (2, 174869751), (3, 116579834), (6, 58289917), (7, 49962786), (14, 24981393), (21, 16654262), (42, 8327131), (47, 7441266), (94, 3720633), (141, 2480422), (282, 1240211), (329, 1063038), (658, 531519), (987, 354346), (1974, 177173)]