316933936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 692955648

約数和(自身を除く): 376021712

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 167, 176, 263, 328, 334, 451, 526, 656, 668, 902, 1052, 1336, 1804, 1837, 2104, 2672, 2893, 3608, 3674, 4208, 5786, 6847, 7216, 7348, 10783, 11572, 13694, 14696, 21566, 23144, 27388, 29392, 43132, 43921, 46288, 54776, 75317, 86264, 87842, 109552, 118613, 150634, 172528, 175684, 237226, 301268, 351368, 474452, 483131, 602536, 702736, 948904, 966262, 1205072, 1800761, 1897808, 1932524, 3601522, 3865048, 7203044, 7730096, 14406088, 19808371, 28812176, 39616742, 79233484, 158466968, 316933936]

約数ペア:

[(1, 316933936), (2, 158466968), (4, 79233484), (8, 39616742), (11, 28812176), (16, 19808371), (22, 14406088), (41, 7730096), (44, 7203044), (82, 3865048), (88, 3601522), (164, 1932524), (167, 1897808), (176, 1800761), (263, 1205072), (328, 966262), (334, 948904), (451, 702736), (526, 602536), (656, 483131), (668, 474452), (902, 351368), (1052, 301268), (1336, 237226), (1804, 175684), (1837, 172528), (2104, 150634), (2672, 118613), (2893, 109552), (3608, 87842), (3674, 86264), (4208, 75317), (5786, 54776), (6847, 46288), (7216, 43921), (7348, 43132), (10783, 29392), (11572, 27388), (13694, 23144), (14696, 21566)]