252174834

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1723}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 561555072

約数和(自身を除く): 309380238

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 173, 282, 346, 423, 519, 846, 1038, 1557, 1723, 3114, 3446, 5169, 8131, 10338, 15507, 16262, 24393, 31014, 48786, 73179, 80981, 146358, 161962, 242943, 298079, 485886, 596158, 728829, 894237, 1457658, 1788474, 2682711, 5365422, 14009713, 28019426, 42029139, 84058278, 126087417, 252174834]

約数ペア:

[(1, 252174834), (2, 126087417), (3, 84058278), (6, 42029139), (9, 28019426), (18, 14009713), (47, 5365422), (94, 2682711), (141, 1788474), (173, 1457658), (282, 894237), (346, 728829), (423, 596158), (519, 485886), (846, 298079), (1038, 242943), (1557, 161962), (1723, 146358), (3114, 80981), (3446, 73179), (5169, 48786), (8131, 31014), (10338, 24393), (15507, 16262)]