126221952

素因数分解:

$2^7\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1279}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 336844800

約数和(自身を除く): 210622848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 771, 1028, 1279, 1542, 2056, 2558, 3084, 3837, 4112, 5116, 6168, 7674, 8224, 10232, 12336, 15348, 16448, 20464, 24672, 30696, 32896, 40928, 49344, 61392, 81856, 98688, 122784, 163712, 245568, 328703, 491136, 657406, 986109, 1314812, 1972218, 2629624, 3944436, 5259248, 7888872, 10518496, 15777744, 21036992, 31555488, 42073984, 63110976, 126221952]

約数ペア:

[(1, 126221952), (2, 63110976), (3, 42073984), (4, 31555488), (6, 21036992), (8, 15777744), (12, 10518496), (16, 7888872), (24, 5259248), (32, 3944436), (48, 2629624), (64, 1972218), (96, 1314812), (128, 986109), (192, 657406), (257, 491136), (384, 328703), (514, 245568), (771, 163712), (1028, 122784), (1279, 98688), (1542, 81856), (2056, 61392), (2558, 49344), (3084, 40928), (3837, 32896), (4112, 30696), (5116, 24672), (6168, 20464), (7674, 16448), (8224, 15348), (10232, 12336)]