198303612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{3319}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 499752960

約数和(自身を除く): 301449348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 383, 766, 1149, 1532, 2298, 3319, 4596, 4979, 6638, 9957, 9958, 13276, 14937, 19914, 19916, 29874, 39828, 43147, 59748, 86294, 129441, 172588, 258882, 517764, 1271177, 2542354, 3813531, 5084708, 7627062, 15254124, 16525301, 33050602, 49575903, 66101204, 99151806, 198303612]

約数ペア:

[(1, 198303612), (2, 99151806), (3, 66101204), (4, 49575903), (6, 33050602), (12, 16525301), (13, 15254124), (26, 7627062), (39, 5084708), (52, 3813531), (78, 2542354), (156, 1271177), (383, 517764), (766, 258882), (1149, 172588), (1532, 129441), (2298, 86294), (3319, 59748), (4596, 43147), (4979, 39828), (6638, 29874), (9957, 19916), (9958, 19914), (13276, 14937)]