200755590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12101}}^1$

素因数の和:12197

約数の個数: 64

約数和(自身を含む): 557660160

約数和(自身を除く): 356904570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 12101, 16590, 24202, 36303, 60505, 72606, 84707, 121010, 169414, 181515, 254121, 363030, 423535, 508242, 847070, 955979, 1270605, 1911958, 2541210, 2867937, 4779895, 5735874, 6691853, 9559790, 13383706, 14339685, 20075559, 28679370, 33459265, 40151118, 66918530, 100377795, 200755590]

約数ペア:

[(1, 200755590), (2, 100377795), (3, 66918530), (5, 40151118), (6, 33459265), (7, 28679370), (10, 20075559), (14, 14339685), (15, 13383706), (21, 9559790), (30, 6691853), (35, 5735874), (42, 4779895), (70, 2867937), (79, 2541210), (105, 1911958), (158, 1270605), (210, 955979), (237, 847070), (395, 508242), (474, 423535), (553, 363030), (790, 254121), (1106, 181515), (1185, 169414), (1659, 121010), (2370, 84707), (2765, 72606), (3318, 60505), (5530, 36303), (8295, 24202), (12101, 16590)]