201002930

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{761}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 369070128

約数和(自身を除く): 168067198

約数列:

[1, 2, 5, 10, 61, 122, 305, 433, 610, 761, 866, 1522, 2165, 3805, 4330, 7610, 26413, 46421, 52826, 92842, 132065, 232105, 264130, 329513, 464210, 659026, 1647565, 3295130, 20100293, 40200586, 100501465, 201002930]

約数ペア:

[(1, 201002930), (2, 100501465), (5, 40200586), (10, 20100293), (61, 3295130), (122, 1647565), (305, 659026), (433, 464210), (610, 329513), (761, 264130), (866, 232105), (1522, 132065), (2165, 92842), (3805, 52826), (4330, 46421), (7610, 26413)]