201001236

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 475965504

約数和(自身を除く): 274964268

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 227, 339, 452, 454, 653, 678, 681, 908, 1306, 1356, 1362, 1959, 2612, 2724, 3918, 7836, 25651, 51302, 73789, 76953, 102604, 147578, 148231, 153906, 221367, 295156, 296462, 307812, 442734, 444693, 592924, 885468, 889386, 1778772, 16750103, 33500206, 50250309, 67000412, 100500618, 201001236]

約数ペア:

[(1, 201001236), (2, 100500618), (3, 67000412), (4, 50250309), (6, 33500206), (12, 16750103), (113, 1778772), (226, 889386), (227, 885468), (339, 592924), (452, 444693), (454, 442734), (653, 307812), (678, 296462), (681, 295156), (908, 221367), (1306, 153906), (1356, 148231), (1362, 147578), (1959, 102604), (2612, 76953), (2724, 73789), (3918, 51302), (7836, 25651)]