200171464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 416102400

約数和(自身を除く): 215930936

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 79, 124, 136, 158, 248, 316, 527, 601, 632, 1054, 1202, 1343, 2108, 2404, 2449, 2686, 4216, 4808, 4898, 5372, 9796, 10217, 10744, 18631, 19592, 20434, 37262, 40868, 41633, 47479, 74524, 81736, 83266, 94958, 149048, 166532, 189916, 316727, 333064, 379832, 633454, 807143, 1266908, 1471849, 1614286, 2533816, 2943698, 3228572, 5887396, 6457144, 11774792, 25021433, 50042866, 100085732, 200171464]

約数ペア:

[(1, 200171464), (2, 100085732), (4, 50042866), (8, 25021433), (17, 11774792), (31, 6457144), (34, 5887396), (62, 3228572), (68, 2943698), (79, 2533816), (124, 1614286), (136, 1471849), (158, 1266908), (248, 807143), (316, 633454), (527, 379832), (601, 333064), (632, 316727), (1054, 189916), (1202, 166532), (1343, 149048), (2108, 94958), (2404, 83266), (2449, 81736), (2686, 74524), (4216, 47479), (4808, 41633), (4898, 40868), (5372, 37262), (9796, 20434), (10217, 19592), (10744, 18631)]