191377024

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2377}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 414770760

約数和(自身を除く): 223393736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2176, 2368, 2377, 2516, 4736, 4754, 5032, 9508, 10064, 19016, 20128, 38032, 40256, 40409, 76064, 80512, 80818, 87949, 152128, 161636, 175898, 304256, 323272, 351796, 646544, 703592, 1293088, 1407184, 1495133, 2586176, 2814368, 2990266, 5172352, 5628736, 5980532, 11257472, 11961064, 23922128, 47844256, 95688512, 191377024]

約数ペア:

[(1, 191377024), (2, 95688512), (4, 47844256), (8, 23922128), (16, 11961064), (17, 11257472), (32, 5980532), (34, 5628736), (37, 5172352), (64, 2990266), (68, 2814368), (74, 2586176), (128, 1495133), (136, 1407184), (148, 1293088), (272, 703592), (296, 646544), (544, 351796), (592, 323272), (629, 304256), (1088, 175898), (1184, 161636), (1258, 152128), (2176, 87949), (2368, 80818), (2377, 80512), (2516, 76064), (4736, 40409), (4754, 40256), (5032, 38032), (9508, 20128), (10064, 19016)]