229263554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{499}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 381024000

約数和(自身を除く): 151760446

約数列:

[1, 2, 13, 26, 41, 82, 431, 499, 533, 862, 998, 1066, 5603, 6487, 11206, 12974, 17671, 20459, 35342, 40918, 215069, 229723, 265967, 430138, 459446, 531934, 2795897, 5591794, 8817829, 17635658, 114631777, 229263554]

約数ペア:

[(1, 229263554), (2, 114631777), (13, 17635658), (26, 8817829), (41, 5591794), (82, 2795897), (431, 531934), (499, 459446), (533, 430138), (862, 265967), (998, 229723), (1066, 215069), (5603, 40918), (6487, 35342), (11206, 20459), (12974, 17671)]