20162906852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{176317}}^1$

素因数の和:176468

約数の個数: 48

約数和(自身を含む): 40522108032

約数和(自身を除く): 20359201180

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 113, 226, 253, 452, 506, 1012, 1243, 2486, 2599, 4972, 5198, 10396, 28589, 57178, 114356, 176317, 352634, 705268, 1939487, 3878974, 4055291, 7757948, 8110582, 16221164, 19923821, 39847642, 44608201, 79695284, 89216402, 178432804, 219162031, 438324062, 458247883, 876648124, 916495766, 1832991532, 5040726713, 10081453426, 20162906852]

約数ペア:

[(1, 20162906852), (2, 10081453426), (4, 5040726713), (11, 1832991532), (22, 916495766), (23, 876648124), (44, 458247883), (46, 438324062), (92, 219162031), (113, 178432804), (226, 89216402), (253, 79695284), (452, 44608201), (506, 39847642), (1012, 19923821), (1243, 16221164), (2486, 8110582), (2599, 7757948), (4972, 4055291), (5198, 3878974), (10396, 1939487), (28589, 705268), (57178, 352634), (114356, 176317)]