201814496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{485131}}^1$

素因数の和:485154

約数の個数: 24

約数和(自身を含む): 427886424

約数和(自身を除く): 226071928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 485131, 970262, 1940524, 3881048, 6306703, 7762096, 12613406, 15524192, 25226812, 50453624, 100907248, 201814496]

約数ペア:

[(1, 201814496), (2, 100907248), (4, 50453624), (8, 25226812), (13, 15524192), (16, 12613406), (26, 7762096), (32, 6306703), (52, 3881048), (104, 1940524), (208, 970262), (416, 485131)]