202235044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 417743424

約数和(自身を除く): 215508380

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 121, 148, 242, 253, 407, 484, 491, 506, 814, 851, 982, 1012, 1628, 1702, 1964, 2783, 3404, 4477, 5401, 5566, 8954, 9361, 10802, 11132, 11293, 17908, 18167, 18722, 21604, 22586, 36334, 37444, 45172, 59411, 72668, 102971, 118822, 124223, 199837, 205942, 237644, 248446, 399674, 411884, 417841, 496892, 799348, 835682, 1366453, 1671364, 2198207, 2732906, 4396414, 4596251, 5465812, 8792828, 9192502, 18385004, 50558761, 101117522, 202235044]

約数ペア:

[(1, 202235044), (2, 101117522), (4, 50558761), (11, 18385004), (22, 9192502), (23, 8792828), (37, 5465812), (44, 4596251), (46, 4396414), (74, 2732906), (92, 2198207), (121, 1671364), (148, 1366453), (242, 835682), (253, 799348), (407, 496892), (484, 417841), (491, 411884), (506, 399674), (814, 248446), (851, 237644), (982, 205942), (1012, 199837), (1628, 124223), (1702, 118822), (1964, 102971), (2783, 72668), (3404, 59411), (4477, 45172), (5401, 37444), (5566, 36334), (8954, 22586), (9361, 21604), (10802, 18722), (11132, 18167), (11293, 17908)]