201144770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3581}}^1$

素因数の和:3766

約数の個数: 32

約数和(自身を含む): 373702896

約数和(自身を除く): 172558126

約数列:

[1, 2, 5, 10, 41, 82, 137, 205, 274, 410, 685, 1370, 3581, 5617, 7162, 11234, 17905, 28085, 35810, 56170, 146821, 293642, 490597, 734105, 981194, 1468210, 2452985, 4905970, 20114477, 40228954, 100572385, 201144770]

約数ペア:

[(1, 201144770), (2, 100572385), (5, 40228954), (10, 20114477), (41, 4905970), (82, 2452985), (137, 1468210), (205, 981194), (274, 734105), (410, 490597), (685, 293642), (1370, 146821), (3581, 56170), (5617, 35810), (7162, 28085), (11234, 17905)]