146247644

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 272025600

約数和(自身を除く): 125777956

約数列:

[1, 2, 4, 43, 47, 79, 86, 94, 158, 172, 188, 229, 316, 458, 916, 2021, 3397, 3713, 4042, 6794, 7426, 8084, 9847, 10763, 13588, 14852, 18091, 19694, 21526, 36182, 39388, 43052, 72364, 159659, 319318, 462809, 638636, 777913, 850277, 925618, 1555826, 1700554, 1851236, 3111652, 3401108, 36561911, 73123822, 146247644]

約数ペア:

[(1, 146247644), (2, 73123822), (4, 36561911), (43, 3401108), (47, 3111652), (79, 1851236), (86, 1700554), (94, 1555826), (158, 925618), (172, 850277), (188, 777913), (229, 638636), (316, 462809), (458, 319318), (916, 159659), (2021, 72364), (3397, 43052), (3713, 39388), (4042, 36182), (6794, 21526), (7426, 19694), (8084, 18091), (9847, 14852), (10763, 13588)]