201490154822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1\times {\mathrm{5657}}^1$

素因数の和:7373

約数の個数: 64

約数和(自身を含む): 352324836864

約数和(自身を除く): 150834682042

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1637, 1978, 3274, 5657, 10879, 11314, 18007, 21758, 36014, 37651, 62227, 70391, 75302, 124454, 130111, 140782, 243251, 260222, 414161, 486502, 774301, 828322, 1431221, 1548602, 1618993, 2675761, 2862442, 3237986, 5351522, 5594773, 9260509, 11189546, 17808923, 18521018, 35617846, 61542503, 101865599, 123085006, 203731198, 212991707, 398201887, 425983414, 796403774, 2342908777, 4380220757, 4685817554, 8760441514, 9158643401, 18317286802, 100745077411, 201490154822]

約数ペア:

[(1, 201490154822), (2, 100745077411), (11, 18317286802), (22, 9158643401), (23, 8760441514), (43, 4685817554), (46, 4380220757), (86, 2342908777), (253, 796403774), (473, 425983414), (506, 398201887), (946, 212991707), (989, 203731198), (1637, 123085006), (1978, 101865599), (3274, 61542503), (5657, 35617846), (10879, 18521018), (11314, 17808923), (18007, 11189546), (21758, 9260509), (36014, 5594773), (37651, 5351522), (62227, 3237986), (70391, 2862442), (75302, 2675761), (124454, 1618993), (130111, 1548602), (140782, 1431221), (243251, 828322), (260222, 774301), (414161, 486502)]