128319936

素因数分解:

$2^6\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2281}}^1$

素因数の和:2589

約数の個数: 56

約数和(自身を含む): 340821264

約数和(自身を除く): 212501328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 293, 586, 879, 1172, 1758, 2281, 2344, 3516, 4562, 4688, 6843, 7032, 9124, 9376, 13686, 14064, 18248, 18752, 27372, 28128, 36496, 54744, 56256, 72992, 109488, 145984, 218976, 437952, 668333, 1336666, 2004999, 2673332, 4009998, 5346664, 8019996, 10693328, 16039992, 21386656, 32079984, 42773312, 64159968, 128319936]

約数ペア:

[(1, 128319936), (2, 64159968), (3, 42773312), (4, 32079984), (6, 21386656), (8, 16039992), (12, 10693328), (16, 8019996), (24, 5346664), (32, 4009998), (48, 2673332), (64, 2004999), (96, 1336666), (192, 668333), (293, 437952), (586, 218976), (879, 145984), (1172, 109488), (1758, 72992), (2281, 56256), (2344, 54744), (3516, 36496), (4562, 28128), (4688, 27372), (6843, 18752), (7032, 18248), (9124, 14064), (9376, 13686)]