140797624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1907}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 288489600

約数和(自身を除く): 147691976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 839, 1678, 1907, 3356, 3814, 6712, 7628, 9229, 15256, 18458, 20977, 36916, 41954, 73832, 83908, 167816, 1599973, 3199946, 6399892, 12799784, 17599703, 35199406, 70398812, 140797624]

約数ペア:

[(1, 140797624), (2, 70398812), (4, 35199406), (8, 17599703), (11, 12799784), (22, 6399892), (44, 3199946), (88, 1599973), (839, 167816), (1678, 83908), (1907, 73832), (3356, 41954), (3814, 36916), (6712, 20977), (7628, 18458), (9229, 15256)]