263472714

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{739}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 592207200

約数和(自身を除く): 328734486

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 683, 739, 1366, 1478, 2049, 2217, 4098, 4434, 6147, 6651, 12294, 13302, 19807, 21431, 39614, 42862, 59421, 64293, 118842, 128586, 178263, 192879, 356526, 385758, 504737, 1009474, 1514211, 3028422, 4542633, 9085266, 14637373, 29274746, 43912119, 87824238, 131736357, 263472714]

約数ペア:

[(1, 263472714), (2, 131736357), (3, 87824238), (6, 43912119), (9, 29274746), (18, 14637373), (29, 9085266), (58, 4542633), (87, 3028422), (174, 1514211), (261, 1009474), (522, 504737), (683, 385758), (739, 356526), (1366, 192879), (1478, 178263), (2049, 128586), (2217, 118842), (4098, 64293), (4434, 59421), (6147, 42862), (6651, 39614), (12294, 21431), (13302, 19807)]