123455256

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{24379}}^1$

素因数の和:24599

約数の個数: 32

約数和(自身を含む): 310113600

約数和(自身を除く): 186658344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 24379, 48758, 73137, 97516, 146274, 195032, 292548, 585096, 5143969, 10287938, 15431907, 20575876, 30863814, 41151752, 61727628, 123455256]

約数ペア:

[(1, 123455256), (2, 61727628), (3, 41151752), (4, 30863814), (6, 20575876), (8, 15431907), (12, 10287938), (24, 5143969), (211, 585096), (422, 292548), (633, 195032), (844, 146274), (1266, 97516), (1688, 73137), (2532, 48758), (5064, 24379)]