249939632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2791}}^1$

素因数の和:3021

約数の個数: 40

約数和(自身を含む): 503732640

約数和(自身を除く): 253793008

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 193, 232, 386, 464, 772, 1544, 2791, 3088, 5582, 5597, 11164, 11194, 22328, 22388, 44656, 44776, 80939, 89552, 161878, 323756, 538663, 647512, 1077326, 1295024, 2154652, 4309304, 8618608, 15621227, 31242454, 62484908, 124969816, 249939632]

約数ペア:

[(1, 249939632), (2, 124969816), (4, 62484908), (8, 31242454), (16, 15621227), (29, 8618608), (58, 4309304), (116, 2154652), (193, 1295024), (232, 1077326), (386, 647512), (464, 538663), (772, 323756), (1544, 161878), (2791, 89552), (3088, 80939), (5582, 44776), (5597, 44656), (11164, 22388), (11194, 22328)]