215529948

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{146023}}^1$

素因数の和:146074

約数の個数: 36

約数和(自身を含む): 558103728

約数和(自身を除く): 342573780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 146023, 292046, 438069, 584092, 876138, 1314207, 1752276, 2628414, 5256828, 5986943, 11973886, 17960829, 23947772, 35921658, 53882487, 71843316, 107764974, 215529948]

約数ペア:

[(1, 215529948), (2, 107764974), (3, 71843316), (4, 53882487), (6, 35921658), (9, 23947772), (12, 17960829), (18, 11973886), (36, 5986943), (41, 5256828), (82, 2628414), (123, 1752276), (164, 1314207), (246, 876138), (369, 584092), (492, 438069), (738, 292046), (1476, 146023)]