202215200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2089}}^1$

素因数の和:2131

約数の個数: 108

約数和(自身を含む): 542875410

約数和(自身を除く): 340660210

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 352, 400, 440, 484, 550, 605, 800, 880, 968, 1100, 1210, 1760, 1936, 2089, 2200, 2420, 3025, 3872, 4178, 4400, 4840, 6050, 8356, 8800, 9680, 10445, 12100, 16712, 19360, 20890, 22979, 24200, 33424, 41780, 45958, 48400, 52225, 66848, 83560, 91916, 96800, 104450, 114895, 167120, 183832, 208900, 229790, 252769, 334240, 367664, 417800, 459580, 505538, 574475, 735328, 835600, 919160, 1011076, 1148950, 1263845, 1671200, 1838320, 2022152, 2297900, 2527690, 3676640, 4044304, 4595800, 5055380, 6319225, 8088608, 9191600, 10110760, 12638450, 18383200, 20221520, 25276900, 40443040, 50553800, 101107600, 202215200]

約数ペア:

[(1, 202215200), (2, 101107600), (4, 50553800), (5, 40443040), (8, 25276900), (10, 20221520), (11, 18383200), (16, 12638450), (20, 10110760), (22, 9191600), (25, 8088608), (32, 6319225), (40, 5055380), (44, 4595800), (50, 4044304), (55, 3676640), (80, 2527690), (88, 2297900), (100, 2022152), (110, 1838320), (121, 1671200), (160, 1263845), (176, 1148950), (200, 1011076), (220, 919160), (242, 835600), (275, 735328), (352, 574475), (400, 505538), (440, 459580), (484, 417800), (550, 367664), (605, 334240), (800, 252769), (880, 229790), (968, 208900), (1100, 183832), (1210, 167120), (1760, 114895), (1936, 104450), (2089, 96800), (2200, 91916), (2420, 83560), (3025, 66848), (3872, 52225), (4178, 48400), (4400, 45958), (4840, 41780), (6050, 33424), (8356, 24200), (8800, 22979), (9680, 20890), (10445, 19360), (12100, 16712)]