229582510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12457}}^1$

素因数の和:12580

約数の個数: 32

約数和(自身を含む): 439518240

約数和(自身を除く): 209935730

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 3686, 9215, 12457, 18430, 24914, 62285, 124570, 236683, 473366, 1183415, 1208329, 2366830, 2416658, 6041645, 12083290, 22958251, 45916502, 114791255, 229582510]

約数ペア:

[(1, 229582510), (2, 114791255), (5, 45916502), (10, 22958251), (19, 12083290), (38, 6041645), (95, 2416658), (97, 2366830), (190, 1208329), (194, 1183415), (485, 473366), (970, 236683), (1843, 124570), (3686, 62285), (9215, 24914), (12457, 18430)]