211391124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{827}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 600929280

約数和(自身を除く): 389538156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 179, 204, 238, 357, 358, 476, 537, 714, 716, 827, 1074, 1253, 1428, 1654, 2148, 2481, 2506, 3043, 3308, 3759, 4962, 5012, 5789, 6086, 7518, 9129, 9924, 11578, 12172, 14059, 15036, 17367, 18258, 21301, 23156, 28118, 34734, 36516, 42177, 42602, 56236, 63903, 69468, 84354, 85204, 98413, 127806, 148033, 168708, 196826, 255612, 295239, 296066, 393652, 444099, 590478, 592132, 888198, 1036231, 1180956, 1776396, 2072462, 2516561, 3108693, 4144924, 5033122, 6217386, 7549683, 10066244, 12434772, 15099366, 17615927, 30198732, 35231854, 52847781, 70463708, 105695562, 211391124]

約数ペア:

[(1, 211391124), (2, 105695562), (3, 70463708), (4, 52847781), (6, 35231854), (7, 30198732), (12, 17615927), (14, 15099366), (17, 12434772), (21, 10066244), (28, 7549683), (34, 6217386), (42, 5033122), (51, 4144924), (68, 3108693), (84, 2516561), (102, 2072462), (119, 1776396), (179, 1180956), (204, 1036231), (238, 888198), (357, 592132), (358, 590478), (476, 444099), (537, 393652), (714, 296066), (716, 295239), (827, 255612), (1074, 196826), (1253, 168708), (1428, 148033), (1654, 127806), (2148, 98413), (2481, 85204), (2506, 84354), (3043, 69468), (3308, 63903), (3759, 56236), (4962, 42602), (5012, 42177), (5789, 36516), (6086, 34734), (7518, 28118), (9129, 23156), (9924, 21301), (11578, 18258), (12172, 17367), (14059, 15036)]