132213844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 277401600

約数和(自身を除く): 145187756

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 239, 322, 478, 644, 859, 956, 1673, 1718, 3346, 3436, 5497, 6013, 6692, 10994, 12026, 19757, 21988, 24052, 38479, 39514, 76958, 79028, 138299, 153916, 205301, 276598, 410602, 553196, 821204, 1437107, 2874214, 4721923, 5748428, 9443846, 18887692, 33053461, 66106922, 132213844]

約数ペア:

[(1, 132213844), (2, 66106922), (4, 33053461), (7, 18887692), (14, 9443846), (23, 5748428), (28, 4721923), (46, 2874214), (92, 1437107), (161, 821204), (239, 553196), (322, 410602), (478, 276598), (644, 205301), (859, 153916), (956, 138299), (1673, 79028), (1718, 76958), (3346, 39514), (3436, 38479), (5497, 24052), (6013, 21988), (6692, 19757), (10994, 12026)]