209345088

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{12251}}^1$

素因数の和:12355

約数の個数: 56

約数和(自身を含む): 560161440

約数和(自身を除く): 350816352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 12251, 17088, 24502, 36753, 49004, 73506, 98008, 147012, 196016, 294024, 392032, 588048, 784064, 1090339, 1176096, 2180678, 2352192, 3271017, 4361356, 6542034, 8722712, 13084068, 17445424, 26168136, 34890848, 52336272, 69781696, 104672544, 209345088]

約数ペア:

[(1, 209345088), (2, 104672544), (3, 69781696), (4, 52336272), (6, 34890848), (8, 26168136), (12, 17445424), (16, 13084068), (24, 8722712), (32, 6542034), (48, 4361356), (64, 3271017), (89, 2352192), (96, 2180678), (178, 1176096), (192, 1090339), (267, 784064), (356, 588048), (534, 392032), (712, 294024), (1068, 196016), (1424, 147012), (2136, 98008), (2848, 73506), (4272, 49004), (5696, 36753), (8544, 24502), (12251, 17088)]