252156764156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{899519}}^1$

素因数の和:899834

約数の個数: 48

約数和(自身を含む): 504134184960

約数和(自身を除く): 251977420804

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 277, 506, 554, 1012, 1108, 3047, 6094, 6371, 12188, 12742, 25484, 70081, 140162, 280324, 899519, 1799038, 3598076, 9894709, 19789418, 20688937, 39578836, 41377874, 82755748, 227578307, 249166763, 455156614, 498333526, 910313228, 996667052, 2740834393, 5481668786, 5730835549, 10963337572, 11461671098, 22923342196, 63039191039, 126078382078, 252156764156]

約数ペア:

[(1, 252156764156), (2, 126078382078), (4, 63039191039), (11, 22923342196), (22, 11461671098), (23, 10963337572), (44, 5730835549), (46, 5481668786), (92, 2740834393), (253, 996667052), (277, 910313228), (506, 498333526), (554, 455156614), (1012, 249166763), (1108, 227578307), (3047, 82755748), (6094, 41377874), (6371, 39578836), (12188, 20688937), (12742, 19789418), (25484, 9894709), (70081, 3598076), (140162, 1799038), (280324, 899519)]