219739764

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 522341120

約数和(自身を除く): 302601356

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 193, 237, 316, 386, 474, 579, 772, 948, 1158, 1201, 2316, 2402, 3603, 4804, 7206, 14412, 15247, 30494, 45741, 60988, 91482, 94879, 182964, 189758, 231793, 284637, 379516, 463586, 569274, 695379, 927172, 1138548, 1390758, 2781516, 18311647, 36623294, 54934941, 73246588, 109869882, 219739764]

約数ペア:

[(1, 219739764), (2, 109869882), (3, 73246588), (4, 54934941), (6, 36623294), (12, 18311647), (79, 2781516), (158, 1390758), (193, 1138548), (237, 927172), (316, 695379), (386, 569274), (474, 463586), (579, 379516), (772, 284637), (948, 231793), (1158, 189758), (1201, 182964), (2316, 94879), (2402, 91482), (3603, 60988), (4804, 45741), (7206, 30494), (14412, 15247)]