201994234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2267}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 342921600

約数和(自身を除く): 140927366

約数列:

[1, 2, 13, 23, 26, 46, 149, 298, 299, 598, 1937, 2267, 3427, 3874, 4534, 6854, 29471, 44551, 52141, 58942, 89102, 104282, 337783, 675566, 677833, 1355666, 4391179, 7769009, 8782358, 15538018, 100997117, 201994234]

約数ペア:

[(1, 201994234), (2, 100997117), (13, 15538018), (23, 8782358), (26, 7769009), (46, 4391179), (149, 1355666), (298, 677833), (299, 675566), (598, 337783), (1937, 104282), (2267, 89102), (3427, 58942), (3874, 52141), (4534, 44551), (6854, 29471)]