203529664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5757

約数の個数: 56

約数和(自身を含む): 445140080

約数和(自身を除く): 241610416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 5689, 8944, 11378, 17888, 22756, 35776, 45512, 73957, 91024, 147914, 182048, 244627, 295828, 364096, 489254, 591656, 978508, 1183312, 1957016, 2366624, 3180151, 3914032, 4733248, 6360302, 7828064, 12720604, 15656128, 25441208, 50882416, 101764832, 203529664]

約数ペア:

[(1, 203529664), (2, 101764832), (4, 50882416), (8, 25441208), (13, 15656128), (16, 12720604), (26, 7828064), (32, 6360302), (43, 4733248), (52, 3914032), (64, 3180151), (86, 2366624), (104, 1957016), (172, 1183312), (208, 978508), (344, 591656), (416, 489254), (559, 364096), (688, 295828), (832, 244627), (1118, 182048), (1376, 147914), (2236, 91024), (2752, 73957), (4472, 45512), (5689, 35776), (8944, 22756), (11378, 17888)]