272143944

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{16651}}^1$

素因数の和:16890

約数の個数: 48

約数和(自身を含む): 740347920

約数和(自身を除く): 468203976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 8172, 16344, 16651, 33302, 49953, 66604, 99906, 133208, 149859, 199812, 299718, 399624, 599436, 1198872, 3779777, 7559554, 11339331, 15119108, 22678662, 30238216, 34017993, 45357324, 68035986, 90714648, 136071972, 272143944]

約数ペア:

[(1, 272143944), (2, 136071972), (3, 90714648), (4, 68035986), (6, 45357324), (8, 34017993), (9, 30238216), (12, 22678662), (18, 15119108), (24, 11339331), (36, 7559554), (72, 3779777), (227, 1198872), (454, 599436), (681, 399624), (908, 299718), (1362, 199812), (1816, 149859), (2043, 133208), (2724, 99906), (4086, 66604), (5448, 49953), (8172, 33302), (16344, 16651)]