311922354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{14177}}^1$

素因数の和:14394

約数の個数: 32

約数和(自身を含む): 660127680

約数和(自身を除く): 348205326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 3667, 7334, 11001, 14177, 22002, 28354, 42531, 85062, 269363, 538726, 808089, 1616178, 2736161, 5472322, 8208483, 16416966, 51987059, 103974118, 155961177, 311922354]

約数ペア:

[(1, 311922354), (2, 155961177), (3, 103974118), (6, 51987059), (19, 16416966), (38, 8208483), (57, 5472322), (114, 2736161), (193, 1616178), (386, 808089), (579, 538726), (1158, 269363), (3667, 85062), (7334, 42531), (11001, 28354), (14177, 22002)]