100042144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9679}}^1$

素因数の和:9725

約数の個数: 48

約数和(自身を含む): 219542400

約数和(自身を除く): 119500256

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 9679, 10336, 19358, 38716, 77432, 154864, 164543, 183901, 309728, 329086, 367802, 658172, 735604, 1316344, 1471208, 2632688, 2942416, 3126317, 5265376, 5884832, 6252634, 12505268, 25010536, 50021072, 100042144]

約数ペア:

[(1, 100042144), (2, 50021072), (4, 25010536), (8, 12505268), (16, 6252634), (17, 5884832), (19, 5265376), (32, 3126317), (34, 2942416), (38, 2632688), (68, 1471208), (76, 1316344), (136, 735604), (152, 658172), (272, 367802), (304, 329086), (323, 309728), (544, 183901), (608, 164543), (646, 154864), (1292, 77432), (2584, 38716), (5168, 19358), (9679, 10336)]