204734563715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{916633}}^1$

素因数の和:916811

約数の個数: 32

約数和(自身を含む): 278774065152

約数和(自身を除く): 74039501437

約数列:

[1, 5, 11, 31, 55, 131, 155, 341, 655, 1441, 1705, 4061, 7205, 20305, 44671, 223355, 916633, 4583165, 10082963, 28415623, 50414815, 120078923, 142078115, 312571853, 600394615, 1320868153, 1562859265, 3722446613, 6604340765, 18612233065, 40946912743, 204734563715]

約数ペア:

[(1, 204734563715), (5, 40946912743), (11, 18612233065), (31, 6604340765), (55, 3722446613), (131, 1562859265), (155, 1320868153), (341, 600394615), (655, 312571853), (1441, 142078115), (1705, 120078923), (4061, 50414815), (7205, 28415623), (20305, 10082963), (44671, 4583165), (223355, 916633)]