112981856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8761}}^1$

素因数の和:8815

約数の個数: 48

約数和(自身を含む): 247298688

約数和(自身を除く): 134316832

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 8761, 12896, 17522, 35044, 70088, 113893, 140176, 227786, 271591, 280352, 455572, 543182, 911144, 1086364, 1822288, 2172728, 3530683, 3644576, 4345456, 7061366, 8690912, 14122732, 28245464, 56490928, 112981856]

約数ペア:

[(1, 112981856), (2, 56490928), (4, 28245464), (8, 14122732), (13, 8690912), (16, 7061366), (26, 4345456), (31, 3644576), (32, 3530683), (52, 2172728), (62, 1822288), (104, 1086364), (124, 911144), (208, 543182), (248, 455572), (403, 280352), (416, 271591), (496, 227786), (806, 140176), (992, 113893), (1612, 70088), (3224, 35044), (6448, 17522), (8761, 12896)]