220087488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{60331}}^1$

素因数の和:60365

約数の個数: 56

約数和(自身を含む): 612973120

約数和(自身を除く): 392885632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 60331, 120662, 180993, 241324, 361986, 482648, 723972, 965296, 1146289, 1447944, 1930592, 2292578, 2895888, 3438867, 3861184, 4585156, 5791776, 6877734, 9170312, 11583552, 13755468, 18340624, 27510936, 36681248, 55021872, 73362496, 110043744, 220087488]

約数ペア:

[(1, 220087488), (2, 110043744), (3, 73362496), (4, 55021872), (6, 36681248), (8, 27510936), (12, 18340624), (16, 13755468), (19, 11583552), (24, 9170312), (32, 6877734), (38, 5791776), (48, 4585156), (57, 3861184), (64, 3438867), (76, 2895888), (96, 2292578), (114, 1930592), (152, 1447944), (192, 1146289), (228, 965296), (304, 723972), (456, 482648), (608, 361986), (912, 241324), (1216, 180993), (1824, 120662), (3648, 60331)]