177802130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5099}}^1$

素因数の和:5434

約数の個数: 32

約数和(自身を含む): 350308800

約数和(自身を除く): 172506670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1585, 3170, 3487, 5099, 6974, 10198, 17435, 25495, 34870, 50990, 56089, 112178, 280445, 560890, 1616383, 3232766, 8081915, 16163830, 17780213, 35560426, 88901065, 177802130]

約数ペア:

[(1, 177802130), (2, 88901065), (5, 35560426), (10, 17780213), (11, 16163830), (22, 8081915), (55, 3232766), (110, 1616383), (317, 560890), (634, 280445), (1585, 112178), (3170, 56089), (3487, 50990), (5099, 34870), (6974, 25495), (10198, 17435)]