171147232

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 354557952

約数和(自身を除く): 183410720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 127, 184, 254, 368, 508, 736, 1016, 1831, 2032, 2921, 3662, 4064, 5842, 7324, 11684, 14648, 23368, 29296, 42113, 46736, 58592, 84226, 93472, 168452, 232537, 336904, 465074, 673808, 930148, 1347616, 1860296, 3720592, 5348351, 7441184, 10696702, 21393404, 42786808, 85573616, 171147232]

約数ペア:

[(1, 171147232), (2, 85573616), (4, 42786808), (8, 21393404), (16, 10696702), (23, 7441184), (32, 5348351), (46, 3720592), (92, 1860296), (127, 1347616), (184, 930148), (254, 673808), (368, 465074), (508, 336904), (736, 232537), (1016, 168452), (1831, 93472), (2032, 84226), (2921, 58592), (3662, 46736), (4064, 42113), (5842, 29296), (7324, 23368), (11684, 14648)]