248026128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{738173}}^1$

素因数の和:738191

約数の個数: 40

約数和(自身を含む): 732268608

約数和(自身を除く): 484242480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 738173, 1476346, 2214519, 2952692, 4429038, 5167211, 5905384, 8858076, 10334422, 11810768, 15501633, 17716152, 20668844, 31003266, 35432304, 41337688, 62006532, 82675376, 124013064, 248026128]

約数ペア:

[(1, 248026128), (2, 124013064), (3, 82675376), (4, 62006532), (6, 41337688), (7, 35432304), (8, 31003266), (12, 20668844), (14, 17716152), (16, 15501633), (21, 11810768), (24, 10334422), (28, 8858076), (42, 5905384), (48, 5167211), (56, 4429038), (84, 2952692), (112, 2214519), (168, 1476346), (336, 738173)]