131262984

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{35747}}^1$

素因数の和:35779

約数の個数: 64

約数和(自身を含む): 386078400

約数和(自身を除く): 254815416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 35747, 71494, 107241, 142988, 214482, 285976, 321723, 428964, 607699, 643446, 857928, 965169, 1215398, 1286892, 1823097, 1930338, 2430796, 2573784, 3646194, 3860676, 4861592, 5469291, 7292388, 7721352, 10938582, 14584776, 16407873, 21877164, 32815746, 43754328, 65631492, 131262984]

約数ペア:

[(1, 131262984), (2, 65631492), (3, 43754328), (4, 32815746), (6, 21877164), (8, 16407873), (9, 14584776), (12, 10938582), (17, 7721352), (18, 7292388), (24, 5469291), (27, 4861592), (34, 3860676), (36, 3646194), (51, 2573784), (54, 2430796), (68, 1930338), (72, 1823097), (102, 1286892), (108, 1215398), (136, 965169), (153, 857928), (204, 643446), (216, 607699), (306, 428964), (408, 321723), (459, 285976), (612, 214482), (918, 142988), (1224, 107241), (1836, 71494), (3672, 35747)]