207334880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 517031424

約数和(自身を除く): 309696544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 103, 115, 160, 184, 206, 230, 368, 412, 460, 515, 547, 736, 824, 920, 1030, 1094, 1648, 1840, 2060, 2188, 2369, 2735, 3296, 3680, 4120, 4376, 4738, 5470, 8240, 8752, 9476, 10940, 11845, 12581, 16480, 17504, 18952, 21880, 23690, 25162, 37904, 43760, 47380, 50324, 56341, 62905, 75808, 87520, 94760, 100648, 112682, 125810, 189520, 201296, 225364, 251620, 281705, 379040, 402592, 450728, 503240, 563410, 901456, 1006480, 1126820, 1295843, 1802912, 2012960, 2253640, 2591686, 4507280, 5183372, 6479215, 9014560, 10366744, 12958430, 20733488, 25916860, 41466976, 51833720, 103667440, 207334880]

約数ペア:

[(1, 207334880), (2, 103667440), (4, 51833720), (5, 41466976), (8, 25916860), (10, 20733488), (16, 12958430), (20, 10366744), (23, 9014560), (32, 6479215), (40, 5183372), (46, 4507280), (80, 2591686), (92, 2253640), (103, 2012960), (115, 1802912), (160, 1295843), (184, 1126820), (206, 1006480), (230, 901456), (368, 563410), (412, 503240), (460, 450728), (515, 402592), (547, 379040), (736, 281705), (824, 251620), (920, 225364), (1030, 201296), (1094, 189520), (1648, 125810), (1840, 112682), (2060, 100648), (2188, 94760), (2369, 87520), (2735, 75808), (3296, 62905), (3680, 56341), (4120, 50324), (4376, 47380), (4738, 43760), (5470, 37904), (8240, 25162), (8752, 23690), (9476, 21880), (10940, 18952), (11845, 17504), (12581, 16480)]