226728172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 451067904

約数和(自身を除く): 224339732

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 113, 124, 226, 341, 452, 682, 1243, 1364, 1471, 2486, 2942, 3503, 4972, 5884, 7006, 14012, 16181, 32362, 38533, 45601, 64724, 77066, 91202, 154132, 166223, 182404, 332446, 501611, 664892, 1003222, 1828453, 2006444, 3656906, 5152913, 7313812, 10305826, 20611652, 56682043, 113364086, 226728172]

約数ペア:

[(1, 226728172), (2, 113364086), (4, 56682043), (11, 20611652), (22, 10305826), (31, 7313812), (44, 5152913), (62, 3656906), (113, 2006444), (124, 1828453), (226, 1003222), (341, 664892), (452, 501611), (682, 332446), (1243, 182404), (1364, 166223), (1471, 154132), (2486, 91202), (2942, 77066), (3503, 64724), (4972, 45601), (5884, 38533), (7006, 32362), (14012, 16181)]