198273744

素因数分解:

$2^4\times 3^4\times {\mathrm{152989}}^1$

素因数の和:153009

約数の個数: 50

約数和(自身を含む): 573865490

約数和(自身を除く): 375591746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 152989, 305978, 458967, 611956, 917934, 1223912, 1376901, 1835868, 2447824, 2753802, 3671736, 4130703, 5507604, 7343472, 8261406, 11015208, 12392109, 16522812, 22030416, 24784218, 33045624, 49568436, 66091248, 99136872, 198273744]

約数ペア:

[(1, 198273744), (2, 99136872), (3, 66091248), (4, 49568436), (6, 33045624), (8, 24784218), (9, 22030416), (12, 16522812), (16, 12392109), (18, 11015208), (24, 8261406), (27, 7343472), (36, 5507604), (48, 4130703), (54, 3671736), (72, 2753802), (81, 2447824), (108, 1835868), (144, 1376901), (162, 1223912), (216, 917934), (324, 611956), (432, 458967), (648, 305978), (1296, 152989)]