122023130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20717}}^1$

素因数の和:20774

約数の個数: 32

約数和(自身を含む): 238671360

約数和(自身を除く): 116648230

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 20717, 41434, 103585, 207170, 393623, 642227, 787246, 1284454, 1968115, 3211135, 3936230, 6422270, 12202313, 24404626, 61011565, 122023130]

約数ペア:

[(1, 122023130), (2, 61011565), (5, 24404626), (10, 12202313), (19, 6422270), (31, 3936230), (38, 3211135), (62, 1968115), (95, 1284454), (155, 787246), (190, 642227), (310, 393623), (589, 207170), (1178, 103585), (2945, 41434), (5890, 20717)]