123400224

素因数分解:

$2^5\times 3^2\times {\mathrm{428473}}^1$

素因数の和:428489

約数の個数: 36

約数和(自身を含む): 350920206

約数和(自身を除く): 227519982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 428473, 856946, 1285419, 1713892, 2570838, 3427784, 3856257, 5141676, 6855568, 7712514, 10283352, 13711136, 15425028, 20566704, 30850056, 41133408, 61700112, 123400224]

約数ペア:

[(1, 123400224), (2, 61700112), (3, 41133408), (4, 30850056), (6, 20566704), (8, 15425028), (9, 13711136), (12, 10283352), (16, 7712514), (18, 6855568), (24, 5141676), (32, 3856257), (36, 3427784), (48, 2570838), (72, 1713892), (96, 1285419), (144, 856946), (288, 428473)]