238950672

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^2\times {\mathrm{419}}^1$

素因数の和:648

約数の個数: 60

約数和(自身を含む): 624491280

約数和(自身を除く): 385540608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 419, 436, 654, 838, 872, 1257, 1308, 1676, 1744, 2514, 2616, 3352, 5028, 5232, 6704, 10056, 11881, 20112, 23762, 35643, 45671, 47524, 71286, 91342, 95048, 137013, 142572, 182684, 190096, 274026, 285144, 365368, 548052, 570288, 730736, 1096104, 2192208, 4978139, 9956278, 14934417, 19912556, 29868834, 39825112, 59737668, 79650224, 119475336, 238950672]

約数ペア:

[(1, 238950672), (2, 119475336), (3, 79650224), (4, 59737668), (6, 39825112), (8, 29868834), (12, 19912556), (16, 14934417), (24, 9956278), (48, 4978139), (109, 2192208), (218, 1096104), (327, 730736), (419, 570288), (436, 548052), (654, 365368), (838, 285144), (872, 274026), (1257, 190096), (1308, 182684), (1676, 142572), (1744, 137013), (2514, 95048), (2616, 91342), (3352, 71286), (5028, 47524), (5232, 45671), (6704, 35643), (10056, 23762), (11881, 20112)]