198830208

素因数分解:

$2^7\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2281}}^1$

素因数の和:2525

約数の個数: 64

約数和(自身を含む): 530701920

約数和(自身を除く): 331871712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 384, 454, 681, 908, 1362, 1816, 2281, 2724, 3632, 4562, 5448, 6843, 7264, 9124, 10896, 13686, 14528, 18248, 21792, 27372, 29056, 36496, 43584, 54744, 72992, 87168, 109488, 145984, 218976, 291968, 437952, 517787, 875904, 1035574, 1553361, 2071148, 3106722, 4142296, 6213444, 8284592, 12426888, 16569184, 24853776, 33138368, 49707552, 66276736, 99415104, 198830208]

約数ペア:

[(1, 198830208), (2, 99415104), (3, 66276736), (4, 49707552), (6, 33138368), (8, 24853776), (12, 16569184), (16, 12426888), (24, 8284592), (32, 6213444), (48, 4142296), (64, 3106722), (96, 2071148), (128, 1553361), (192, 1035574), (227, 875904), (384, 517787), (454, 437952), (681, 291968), (908, 218976), (1362, 145984), (1816, 109488), (2281, 87168), (2724, 72992), (3632, 54744), (4562, 43584), (5448, 36496), (6843, 29056), (7264, 27372), (9124, 21792), (10896, 18248), (13686, 14528)]