123863328

素因数分解:

$2^5\times 3^2\times {\mathrm{430081}}^1$

素因数の和:430097

約数の個数: 36

約数和(自身を含む): 352237158

約数和(自身を除く): 228373830

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 430081, 860162, 1290243, 1720324, 2580486, 3440648, 3870729, 5160972, 6881296, 7741458, 10321944, 13762592, 15482916, 20643888, 30965832, 41287776, 61931664, 123863328]

約数ペア:

[(1, 123863328), (2, 61931664), (3, 41287776), (4, 30965832), (6, 20643888), (8, 15482916), (9, 13762592), (12, 10321944), (16, 7741458), (18, 6881296), (24, 5160972), (32, 3870729), (36, 3440648), (48, 2580486), (72, 1720324), (96, 1290243), (144, 860162), (288, 430081)]