121406124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10867}}^1$

素因数の和:10907

約数の個数: 72

約数和(自身を含む): 346906560

約数和(自身を除く): 225500436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 10867, 11172, 21734, 32601, 43468, 65202, 76069, 130404, 152138, 206473, 228207, 304276, 412946, 456414, 532483, 619419, 825892, 912828, 1064966, 1238838, 1445311, 1597449, 2129932, 2477676, 2890622, 3194898, 4335933, 5781244, 6389796, 8671866, 10117177, 17343732, 20234354, 30351531, 40468708, 60703062, 121406124]

約数ペア:

[(1, 121406124), (2, 60703062), (3, 40468708), (4, 30351531), (6, 20234354), (7, 17343732), (12, 10117177), (14, 8671866), (19, 6389796), (21, 5781244), (28, 4335933), (38, 3194898), (42, 2890622), (49, 2477676), (57, 2129932), (76, 1597449), (84, 1445311), (98, 1238838), (114, 1064966), (133, 912828), (147, 825892), (196, 619419), (228, 532483), (266, 456414), (294, 412946), (399, 304276), (532, 228207), (588, 206473), (798, 152138), (931, 130404), (1596, 76069), (1862, 65202), (2793, 43468), (3724, 32601), (5586, 21734), (10867, 11172)]