269451502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1601}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 439845120

約数和(自身を除く): 170393618

約数列:

[1, 2, 19, 38, 43, 86, 103, 206, 817, 1601, 1634, 1957, 3202, 3914, 4429, 8858, 30419, 60838, 68843, 84151, 137686, 164903, 168302, 329806, 1308017, 2616034, 3133157, 6266314, 7090829, 14181658, 134725751, 269451502]

約数ペア:

[(1, 269451502), (2, 134725751), (19, 14181658), (38, 7090829), (43, 6266314), (86, 3133157), (103, 2616034), (206, 1308017), (817, 329806), (1601, 168302), (1634, 164903), (1957, 137686), (3202, 84151), (3914, 68843), (4429, 60838), (8858, 30419)]