252177716

素因数分解:

$2^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{4483}}^1$

素因数の和:4549

約数の個数: 48

約数和(自身を含む): 527318400

約数和(自身を除く): 275140684

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 343, 574, 686, 1148, 1372, 2009, 4018, 4483, 8036, 8966, 14063, 17932, 28126, 31381, 56252, 62762, 125524, 183803, 219667, 367606, 439334, 735212, 878668, 1286621, 1537669, 2573242, 3075338, 5146484, 6150676, 9006347, 18012694, 36025388, 63044429, 126088858, 252177716]

約数ペア:

[(1, 252177716), (2, 126088858), (4, 63044429), (7, 36025388), (14, 18012694), (28, 9006347), (41, 6150676), (49, 5146484), (82, 3075338), (98, 2573242), (164, 1537669), (196, 1286621), (287, 878668), (343, 735212), (574, 439334), (686, 367606), (1148, 219667), (1372, 183803), (2009, 125524), (4018, 62762), (4483, 56252), (8036, 31381), (8966, 28126), (14063, 17932)]