214107328

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:701

約数の個数: 56

約数和(自身を含む): 441252864

約数和(自身を除く): 227145536

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 311, 347, 496, 622, 694, 992, 1244, 1388, 1984, 2488, 2776, 4976, 5552, 9641, 9952, 10757, 11104, 19282, 19904, 21514, 22208, 38564, 43028, 77128, 86056, 107917, 154256, 172112, 215834, 308512, 344224, 431668, 617024, 688448, 863336, 1726672, 3345427, 3453344, 6690854, 6906688, 13381708, 26763416, 53526832, 107053664, 214107328]

約数ペア:

[(1, 214107328), (2, 107053664), (4, 53526832), (8, 26763416), (16, 13381708), (31, 6906688), (32, 6690854), (62, 3453344), (64, 3345427), (124, 1726672), (248, 863336), (311, 688448), (347, 617024), (496, 431668), (622, 344224), (694, 308512), (992, 215834), (1244, 172112), (1388, 154256), (1984, 107917), (2488, 86056), (2776, 77128), (4976, 43028), (5552, 38564), (9641, 22208), (9952, 21514), (10757, 19904), (11104, 19282)]