142183552

素因数分解:

$2^7\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1783}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 327542400

約数和(自身を除く): 185358848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 356, 448, 623, 712, 896, 1246, 1424, 1783, 2492, 2848, 3566, 4984, 5696, 7132, 9968, 11392, 12481, 14264, 19936, 24962, 28528, 39872, 49924, 57056, 79744, 99848, 114112, 158687, 199696, 228224, 317374, 399392, 634748, 798784, 1110809, 1269496, 1597568, 2221618, 2538992, 4443236, 5077984, 8886472, 10155968, 17772944, 20311936, 35545888, 71091776, 142183552]

約数ペア:

[(1, 142183552), (2, 71091776), (4, 35545888), (7, 20311936), (8, 17772944), (14, 10155968), (16, 8886472), (28, 5077984), (32, 4443236), (56, 2538992), (64, 2221618), (89, 1597568), (112, 1269496), (128, 1110809), (178, 798784), (224, 634748), (356, 399392), (448, 317374), (623, 228224), (712, 199696), (896, 158687), (1246, 114112), (1424, 99848), (1783, 79744), (2492, 57056), (2848, 49924), (3566, 39872), (4984, 28528), (5696, 24962), (7132, 19936), (9968, 14264), (11392, 12481)]