218452000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4201}}^1$

素因数の和:4239

約数の個数: 96

約数和(自身を含む): 578161584

約数和(自身を除く): 359709584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1625, 2000, 2080, 2600, 3250, 4000, 4201, 5200, 6500, 8402, 10400, 13000, 16804, 21005, 26000, 33608, 42010, 52000, 54613, 67216, 84020, 105025, 109226, 134432, 168040, 210050, 218452, 273065, 336080, 420100, 436904, 525125, 546130, 672160, 840200, 873808, 1050250, 1092260, 1365325, 1680400, 1747616, 2100500, 2184520, 2730650, 3360800, 4201000, 4369040, 5461300, 6826625, 8402000, 8738080, 10922600, 13653250, 16804000, 21845200, 27306500, 43690400, 54613000, 109226000, 218452000]

約数ペア:

[(1, 218452000), (2, 109226000), (4, 54613000), (5, 43690400), (8, 27306500), (10, 21845200), (13, 16804000), (16, 13653250), (20, 10922600), (25, 8738080), (26, 8402000), (32, 6826625), (40, 5461300), (50, 4369040), (52, 4201000), (65, 3360800), (80, 2730650), (100, 2184520), (104, 2100500), (125, 1747616), (130, 1680400), (160, 1365325), (200, 1092260), (208, 1050250), (250, 873808), (260, 840200), (325, 672160), (400, 546130), (416, 525125), (500, 436904), (520, 420100), (650, 336080), (800, 273065), (1000, 218452), (1040, 210050), (1300, 168040), (1625, 134432), (2000, 109226), (2080, 105025), (2600, 84020), (3250, 67216), (4000, 54613), (4201, 52000), (5200, 42010), (6500, 33608), (8402, 26000), (10400, 21005), (13000, 16804)]