216492432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{346943}}^1$

素因数の和:346967

約数の個数: 40

約数和(自身を含む): 602294784

約数和(自身を除く): 385802352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 346943, 693886, 1040829, 1387772, 2081658, 2775544, 4163316, 4510259, 5551088, 8326632, 9020518, 13530777, 16653264, 18041036, 27061554, 36082072, 54123108, 72164144, 108246216, 216492432]

約数ペア:

[(1, 216492432), (2, 108246216), (3, 72164144), (4, 54123108), (6, 36082072), (8, 27061554), (12, 18041036), (13, 16653264), (16, 13530777), (24, 9020518), (26, 8326632), (39, 5551088), (48, 4510259), (52, 4163316), (78, 2775544), (104, 2081658), (156, 1387772), (208, 1040829), (312, 693886), (624, 346943)]