122788284

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{21011}}^1$

素因数の和:21505

約数の個数: 24

約数和(自身を含む): 287107968

約数和(自身を除く): 164319684

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2922, 5844, 21011, 42022, 63033, 84044, 126066, 252132, 10232357, 20464714, 30697071, 40929428, 61394142, 122788284]

約数ペア:

[(1, 122788284), (2, 61394142), (3, 40929428), (4, 30697071), (6, 20464714), (12, 10232357), (487, 252132), (974, 126066), (1461, 84044), (1948, 63033), (2922, 42022), (5844, 21011)]