236167568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8537}}^1$

素因数の和:8584

約数の個数: 80

約数和(自身を含む): 592878720

約数和(自身を除く): 356711152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 8537, 13832, 17074, 27664, 34148, 59759, 68296, 110981, 119518, 136592, 162203, 221962, 239036, 324406, 443924, 478072, 648812, 776867, 887848, 956144, 1135421, 1297624, 1553734, 1775696, 2108639, 2270842, 2595248, 3107468, 4217278, 4541684, 6214936, 8434556, 9083368, 12429872, 14760473, 16869112, 18166736, 29520946, 33738224, 59041892, 118083784, 236167568]

約数ペア:

[(1, 236167568), (2, 118083784), (4, 59041892), (7, 33738224), (8, 29520946), (13, 18166736), (14, 16869112), (16, 14760473), (19, 12429872), (26, 9083368), (28, 8434556), (38, 6214936), (52, 4541684), (56, 4217278), (76, 3107468), (91, 2595248), (104, 2270842), (112, 2108639), (133, 1775696), (152, 1553734), (182, 1297624), (208, 1135421), (247, 956144), (266, 887848), (304, 776867), (364, 648812), (494, 478072), (532, 443924), (728, 324406), (988, 239036), (1064, 221962), (1456, 162203), (1729, 136592), (1976, 119518), (2128, 110981), (3458, 68296), (3952, 59759), (6916, 34148), (8537, 27664), (13832, 17074)]