226487984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2551}}^1$

素因数の和:2769

約数の個数: 40

約数和(自身を含む): 455685120

約数和(自身を除く): 229197136

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 179, 248, 358, 496, 716, 1432, 2551, 2864, 5102, 5549, 10204, 11098, 20408, 22196, 40816, 44392, 79081, 88784, 158162, 316324, 456629, 632648, 913258, 1265296, 1826516, 3653032, 7306064, 14155499, 28310998, 56621996, 113243992, 226487984]

約数ペア:

[(1, 226487984), (2, 113243992), (4, 56621996), (8, 28310998), (16, 14155499), (31, 7306064), (62, 3653032), (124, 1826516), (179, 1265296), (248, 913258), (358, 632648), (496, 456629), (716, 316324), (1432, 158162), (2551, 88784), (2864, 79081), (5102, 44392), (5549, 40816), (10204, 22196), (11098, 20408)]