202855904

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2467

約数の個数: 48

約数和(自身を含む): 415962288

約数和(自身を除く): 213106384

約数列:

[1, 2, 4, 8, 16, 32, 37, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 1184, 2336, 2347, 2701, 4694, 5402, 9388, 10804, 18776, 21608, 37552, 43216, 75104, 86432, 86839, 171331, 173678, 342662, 347356, 685324, 694712, 1370648, 1389424, 2741296, 2778848, 5482592, 6339247, 12678494, 25356988, 50713976, 101427952, 202855904]

約数ペア:

[(1, 202855904), (2, 101427952), (4, 50713976), (8, 25356988), (16, 12678494), (32, 6339247), (37, 5482592), (73, 2778848), (74, 2741296), (146, 1389424), (148, 1370648), (292, 694712), (296, 685324), (584, 347356), (592, 342662), (1168, 173678), (1184, 171331), (2336, 86839), (2347, 86432), (2701, 75104), (4694, 43216), (5402, 37552), (9388, 21608), (10804, 18776)]