201748704740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41659}}^1\times {\mathrm{22013}}^1$

素因数の和:63692

約数の個数: 48

約数和(自身を含む): 462220032960

約数和(自身を除く): 260471328220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22013, 41659, 44026, 83318, 88052, 110065, 166636, 208295, 220130, 242143, 416590, 440260, 458249, 484286, 833180, 916498, 968572, 1210715, 1832996, 2291245, 2421430, 4582490, 4842860, 9164980, 917039567, 1834079134, 3668158268, 4585197835, 9170395670, 10087435237, 18340791340, 20174870474, 40349740948, 50437176185, 100874352370, 201748704740]

約数ペア:

[(1, 201748704740), (2, 100874352370), (4, 50437176185), (5, 40349740948), (10, 20174870474), (11, 18340791340), (20, 10087435237), (22, 9170395670), (44, 4585197835), (55, 3668158268), (110, 1834079134), (220, 917039567), (22013, 9164980), (41659, 4842860), (44026, 4582490), (83318, 2421430), (88052, 2291245), (110065, 1832996), (166636, 1210715), (208295, 968572), (220130, 916498), (242143, 833180), (416590, 484286), (440260, 458249)]