222249935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 294010560

約数和(自身を除く): 71760625

約数列:

[1, 5, 19, 37, 53, 95, 185, 265, 703, 1007, 1193, 1961, 3515, 5035, 5965, 9805, 22667, 37259, 44141, 63229, 113335, 186295, 220705, 316145, 838679, 1201351, 2339473, 4193395, 6006755, 11697365, 44449987, 222249935]

約数ペア:

[(1, 222249935), (5, 44449987), (19, 11697365), (37, 6006755), (53, 4193395), (95, 2339473), (185, 1201351), (265, 838679), (703, 316145), (1007, 220705), (1193, 186295), (1961, 113335), (3515, 63229), (5035, 44141), (5965, 37259), (9805, 22667)]