172973056

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5500

約数の個数: 44

約数和(自身を含む): 356996800

約数和(自身を除く): 184023744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 5449, 7936, 10898, 15872, 21796, 31744, 43592, 87184, 168919, 174368, 337838, 348736, 675676, 697472, 1351352, 1394944, 2702704, 2789888, 5405408, 5579776, 10810816, 21621632, 43243264, 86486528, 172973056]

約数ペア:

[(1, 172973056), (2, 86486528), (4, 43243264), (8, 21621632), (16, 10810816), (31, 5579776), (32, 5405408), (62, 2789888), (64, 2702704), (124, 1394944), (128, 1351352), (248, 697472), (256, 675676), (496, 348736), (512, 337838), (992, 174368), (1024, 168919), (1984, 87184), (3968, 43592), (5449, 31744), (7936, 21796), (10898, 15872)]