200016730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{11423}}^1$

素因数の和:11550

約数の個数: 32

約数和(自身を含む): 384943104

約数和(自身を除く): 184926374

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 8755, 11423, 17510, 22846, 57115, 114230, 194191, 388382, 970955, 1176569, 1941910, 2353138, 5882845, 11765690, 20001673, 40003346, 100008365, 200016730]

約数ペア:

[(1, 200016730), (2, 100008365), (5, 40003346), (10, 20001673), (17, 11765690), (34, 5882845), (85, 2353138), (103, 1941910), (170, 1176569), (206, 970955), (515, 388382), (1030, 194191), (1751, 114230), (3502, 57115), (8755, 22846), (11423, 17510)]