215269944

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113539}}^1$

素因数の和:113627

約数の個数: 32

約数和(自身を含む): 544992000

約数和(自身を除く): 329722056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 113539, 227078, 340617, 454156, 681234, 908312, 1362468, 2724936, 8969581, 17939162, 26908743, 35878324, 53817486, 71756648, 107634972, 215269944]

約数ペア:

[(1, 215269944), (2, 107634972), (3, 71756648), (4, 53817486), (6, 35878324), (8, 26908743), (12, 17939162), (24, 8969581), (79, 2724936), (158, 1362468), (237, 908312), (316, 681234), (474, 454156), (632, 340617), (948, 227078), (1896, 113539)]