291204104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 588349440

約数和(自身を除く): 297145336

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 151, 184, 188, 223, 302, 376, 446, 604, 892, 1081, 1208, 1784, 2162, 3473, 4324, 5129, 6946, 7097, 8648, 10258, 10481, 13892, 14194, 20516, 20962, 27784, 28388, 33673, 41032, 41924, 56776, 67346, 83848, 134692, 163231, 241063, 269384, 326462, 482126, 652924, 774479, 964252, 1305848, 1548958, 1582631, 1928504, 3097916, 3165262, 6195832, 6330524, 12661048, 36400513, 72801026, 145602052, 291204104]

約数ペア:

[(1, 291204104), (2, 145602052), (4, 72801026), (8, 36400513), (23, 12661048), (46, 6330524), (47, 6195832), (92, 3165262), (94, 3097916), (151, 1928504), (184, 1582631), (188, 1548958), (223, 1305848), (302, 964252), (376, 774479), (446, 652924), (604, 482126), (892, 326462), (1081, 269384), (1208, 241063), (1784, 163231), (2162, 134692), (3473, 83848), (4324, 67346), (5129, 56776), (6946, 41924), (7097, 41032), (8648, 33673), (10258, 28388), (10481, 27784), (13892, 20962), (14194, 20516)]