186906208

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 385829136

約数和(自身を除く): 198922928

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1312, 1376, 1763, 3313, 3526, 6626, 7052, 13252, 14104, 26504, 28208, 53008, 56416, 106016, 135833, 142459, 271666, 284918, 543332, 569836, 1086664, 1139672, 2173328, 2279344, 4346656, 4558688, 5840819, 11681638, 23363276, 46726552, 93453104, 186906208]

約数ペア:

[(1, 186906208), (2, 93453104), (4, 46726552), (8, 23363276), (16, 11681638), (32, 5840819), (41, 4558688), (43, 4346656), (82, 2279344), (86, 2173328), (164, 1139672), (172, 1086664), (328, 569836), (344, 543332), (656, 284918), (688, 271666), (1312, 142459), (1376, 135833), (1763, 106016), (3313, 56416), (3526, 53008), (6626, 28208), (7052, 26504), (13252, 14104)]