348889254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 856203264

約数和(自身を除く): 507314010

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 123, 138, 161, 246, 287, 322, 383, 483, 529, 574, 766, 861, 943, 966, 1058, 1149, 1587, 1722, 1886, 2298, 2681, 2829, 3174, 3703, 5362, 5658, 6601, 7406, 8043, 8809, 11109, 13202, 15703, 16086, 17618, 19803, 21689, 22218, 26427, 31406, 39606, 43378, 47109, 52854, 61663, 65067, 94218, 109921, 123326, 130134, 151823, 184989, 202607, 219842, 303646, 329763, 361169, 369978, 405214, 455469, 607821, 659526, 722338, 910938, 1083507, 1215642, 1418249, 2167014, 2528183, 2836498, 4254747, 5056366, 7584549, 8306887, 8509494, 15169098, 16613774, 24920661, 49841322, 58148209, 116296418, 174444627, 348889254]

約数ペア:

[(1, 348889254), (2, 174444627), (3, 116296418), (6, 58148209), (7, 49841322), (14, 24920661), (21, 16613774), (23, 15169098), (41, 8509494), (42, 8306887), (46, 7584549), (69, 5056366), (82, 4254747), (123, 2836498), (138, 2528183), (161, 2167014), (246, 1418249), (287, 1215642), (322, 1083507), (383, 910938), (483, 722338), (529, 659526), (574, 607821), (766, 455469), (861, 405214), (943, 369978), (966, 361169), (1058, 329763), (1149, 303646), (1587, 219842), (1722, 202607), (1886, 184989), (2298, 151823), (2681, 130134), (2829, 123326), (3174, 109921), (3703, 94218), (5362, 65067), (5658, 61663), (6601, 52854), (7406, 47109), (8043, 43378), (8809, 39606), (11109, 31406), (13202, 26427), (15703, 22218), (16086, 21689), (17618, 19803)]