102606260

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 220401216

約数和(自身を除く): 117794956

約数列:

[1, 2, 4, 5, 10, 20, 83, 113, 166, 226, 332, 415, 452, 547, 565, 830, 1094, 1130, 1660, 2188, 2260, 2735, 5470, 9379, 10940, 18758, 37516, 45401, 46895, 61811, 90802, 93790, 123622, 181604, 187580, 227005, 247244, 309055, 454010, 618110, 908020, 1236220, 5130313, 10260626, 20521252, 25651565, 51303130, 102606260]

約数ペア:

[(1, 102606260), (2, 51303130), (4, 25651565), (5, 20521252), (10, 10260626), (20, 5130313), (83, 1236220), (113, 908020), (166, 618110), (226, 454010), (332, 309055), (415, 247244), (452, 227005), (547, 187580), (565, 181604), (830, 123622), (1094, 93790), (1130, 90802), (1660, 61811), (2188, 46895), (2260, 45401), (2735, 37516), (5470, 18758), (9379, 10940)]