201674000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 543179520

約数和(自身を除く): 341505520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 89, 100, 103, 110, 125, 176, 178, 200, 206, 220, 250, 275, 356, 400, 412, 440, 445, 500, 515, 550, 712, 824, 880, 890, 979, 1000, 1030, 1100, 1133, 1375, 1424, 1648, 1780, 1958, 2000, 2060, 2200, 2225, 2266, 2575, 2750, 3560, 3916, 4120, 4400, 4450, 4532, 4895, 5150, 5500, 5665, 7120, 7832, 8240, 8900, 9064, 9167, 9790, 10300, 11000, 11125, 11330, 12875, 15664, 17800, 18128, 18334, 19580, 20600, 22000, 22250, 22660, 24475, 25750, 28325, 35600, 36668, 39160, 41200, 44500, 45320, 45835, 48950, 51500, 56650, 73336, 78320, 89000, 90640, 91670, 97900, 100837, 103000, 113300, 122375, 141625, 146672, 178000, 183340, 195800, 201674, 206000, 226600, 229175, 244750, 283250, 366680, 391600, 403348, 453200, 458350, 489500, 504185, 566500, 733360, 806696, 916700, 979000, 1008370, 1133000, 1145875, 1613392, 1833400, 1958000, 2016740, 2266000, 2291750, 2520925, 3666800, 4033480, 4583500, 5041850, 8066960, 9167000, 10083700, 12604625, 18334000, 20167400, 25209250, 40334800, 50418500, 100837000, 201674000]

約数ペア:

[(1, 201674000), (2, 100837000), (4, 50418500), (5, 40334800), (8, 25209250), (10, 20167400), (11, 18334000), (16, 12604625), (20, 10083700), (22, 9167000), (25, 8066960), (40, 5041850), (44, 4583500), (50, 4033480), (55, 3666800), (80, 2520925), (88, 2291750), (89, 2266000), (100, 2016740), (103, 1958000), (110, 1833400), (125, 1613392), (176, 1145875), (178, 1133000), (200, 1008370), (206, 979000), (220, 916700), (250, 806696), (275, 733360), (356, 566500), (400, 504185), (412, 489500), (440, 458350), (445, 453200), (500, 403348), (515, 391600), (550, 366680), (712, 283250), (824, 244750), (880, 229175), (890, 226600), (979, 206000), (1000, 201674), (1030, 195800), (1100, 183340), (1133, 178000), (1375, 146672), (1424, 141625), (1648, 122375), (1780, 113300), (1958, 103000), (2000, 100837), (2060, 97900), (2200, 91670), (2225, 90640), (2266, 89000), (2575, 78320), (2750, 73336), (3560, 56650), (3916, 51500), (4120, 48950), (4400, 45835), (4450, 45320), (4532, 44500), (4895, 41200), (5150, 39160), (5500, 36668), (5665, 35600), (7120, 28325), (7832, 25750), (8240, 24475), (8900, 22660), (9064, 22250), (9167, 22000), (9790, 20600), (10300, 19580), (11000, 18334), (11125, 18128), (11330, 17800), (12875, 15664)]