228425272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{4621}}^1$

素因数の和:4831

約数の個数: 32

約数和(自身を含む): 442602720

約数和(自身を除く): 214177448

約数列:

[1, 2, 4, 8, 37, 74, 148, 167, 296, 334, 668, 1336, 4621, 6179, 9242, 12358, 18484, 24716, 36968, 49432, 170977, 341954, 683908, 771707, 1367816, 1543414, 3086828, 6173656, 28553159, 57106318, 114212636, 228425272]

約数ペア:

[(1, 228425272), (2, 114212636), (4, 57106318), (8, 28553159), (37, 6173656), (74, 3086828), (148, 1543414), (167, 1367816), (296, 771707), (334, 683908), (668, 341954), (1336, 170977), (4621, 49432), (6179, 36968), (9242, 24716), (12358, 18484)]