339920152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{297133}}^1$

素因数の和:297163

約数の個数: 32

約数和(自身を含む): 748777680

約数和(自身を除く): 408857528

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 297133, 594266, 1188532, 2377064, 3268463, 3862729, 6536926, 7725458, 13073852, 15450916, 26147704, 30901832, 42490019, 84980038, 169960076, 339920152]

約数ペア:

[(1, 339920152), (2, 169960076), (4, 84980038), (8, 42490019), (11, 30901832), (13, 26147704), (22, 15450916), (26, 13073852), (44, 7725458), (52, 6536926), (88, 3862729), (104, 3268463), (143, 2377064), (286, 1188532), (572, 594266), (1144, 297133)]