102005296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{219839}}^1$

素因数の和:219876

約数の個数: 20

約数和(自身を含む): 204451200

約数和(自身を除く): 102445904

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 219839, 439678, 879356, 1758712, 3517424, 6375331, 12750662, 25501324, 51002648, 102005296]

約数ペア:

[(1, 102005296), (2, 51002648), (4, 25501324), (8, 12750662), (16, 6375331), (29, 3517424), (58, 1758712), (116, 879356), (232, 439678), (464, 219839)]