121407202232

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{1907}}^1\times {\mathrm{5813}}^1$

素因数の和:7800

約数の個数: 48

約数和(自身を含む): 234120128760

約数和(自身を除く): 112712926528

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 1907, 2738, 3814, 5476, 5813, 7628, 10952, 11626, 15256, 23252, 46504, 70559, 141118, 215081, 282236, 430162, 564472, 860324, 1720648, 2610683, 5221366, 7957997, 10442732, 11085391, 15915994, 20885464, 22170782, 31831988, 44341564, 63663976, 88683128, 410159467, 820318934, 1640637868, 3281275736, 15175900279, 30351800558, 60703601116, 121407202232]

約数ペア:

[(1, 121407202232), (2, 60703601116), (4, 30351800558), (8, 15175900279), (37, 3281275736), (74, 1640637868), (148, 820318934), (296, 410159467), (1369, 88683128), (1907, 63663976), (2738, 44341564), (3814, 31831988), (5476, 22170782), (5813, 20885464), (7628, 15915994), (10952, 11085391), (11626, 10442732), (15256, 7957997), (23252, 5221366), (46504, 2610683), (70559, 1720648), (141118, 860324), (215081, 564472), (282236, 430162)]