122275408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{246523}}^1$

素因数の和:246562

約数の個数: 20

約数和(自身を含む): 244551808

約数和(自身を除く): 122276400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 246523, 493046, 986092, 1972184, 3944368, 7642213, 15284426, 30568852, 61137704, 122275408]

約数ペア:

[(1, 122275408), (2, 61137704), (4, 30568852), (8, 15284426), (16, 7642213), (31, 3944368), (62, 1972184), (124, 986092), (248, 493046), (496, 246523)]