202237948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{1487}}^1$

素因数の和:1794

約数の個数: 36

約数和(自身を含む): 390662496

約数和(自身を除く): 188424548

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 281, 484, 562, 1124, 1487, 2974, 3091, 5948, 6182, 12364, 16357, 32714, 34001, 65428, 68002, 136004, 179927, 359854, 417847, 719708, 835694, 1671388, 4596317, 9192634, 18385268, 50559487, 101118974, 202237948]

約数ペア:

[(1, 202237948), (2, 101118974), (4, 50559487), (11, 18385268), (22, 9192634), (44, 4596317), (121, 1671388), (242, 835694), (281, 719708), (484, 417847), (562, 359854), (1124, 179927), (1487, 136004), (2974, 68002), (3091, 65428), (5948, 34001), (6182, 32714), (12364, 16357)]