188260982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 366871680

約数和(自身を除く): 178610698

約数列:

[1, 2, 7, 13, 14, 26, 29, 53, 58, 91, 106, 182, 203, 371, 377, 406, 673, 689, 742, 754, 1346, 1378, 1537, 2639, 3074, 4711, 4823, 5278, 8749, 9422, 9646, 10759, 17498, 19517, 19981, 21518, 35669, 39034, 39962, 61243, 71338, 122486, 136619, 139867, 249683, 253721, 273238, 279734, 463697, 499366, 507442, 927394, 1034401, 1776047, 2068802, 3245879, 3552094, 6491758, 7240807, 13447213, 14481614, 26894426, 94130491, 188260982]

約数ペア:

[(1, 188260982), (2, 94130491), (7, 26894426), (13, 14481614), (14, 13447213), (26, 7240807), (29, 6491758), (53, 3552094), (58, 3245879), (91, 2068802), (106, 1776047), (182, 1034401), (203, 927394), (371, 507442), (377, 499366), (406, 463697), (673, 279734), (689, 273238), (742, 253721), (754, 249683), (1346, 139867), (1378, 136619), (1537, 122486), (2639, 71338), (3074, 61243), (4711, 39962), (4823, 39034), (5278, 35669), (8749, 21518), (9422, 19981), (9646, 19517), (10759, 17498)]