163917672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 446601600

約数和(自身を除く): 282683928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 239, 246, 328, 408, 478, 492, 697, 717, 956, 984, 1394, 1434, 1681, 1912, 2091, 2788, 2868, 3362, 4063, 4182, 5043, 5576, 5736, 6724, 8126, 8364, 9799, 10086, 12189, 13448, 16252, 16728, 19598, 20172, 24378, 28577, 29397, 32504, 39196, 40344, 48756, 57154, 58794, 78392, 85731, 97512, 114308, 117588, 166583, 171462, 228616, 235176, 333166, 342924, 401759, 499749, 666332, 685848, 803518, 999498, 1205277, 1332664, 1607036, 1998996, 2410554, 3214072, 3997992, 4821108, 6829903, 9642216, 13659806, 20489709, 27319612, 40979418, 54639224, 81958836, 163917672]

約数ペア:

[(1, 163917672), (2, 81958836), (3, 54639224), (4, 40979418), (6, 27319612), (8, 20489709), (12, 13659806), (17, 9642216), (24, 6829903), (34, 4821108), (41, 3997992), (51, 3214072), (68, 2410554), (82, 1998996), (102, 1607036), (123, 1332664), (136, 1205277), (164, 999498), (204, 803518), (239, 685848), (246, 666332), (328, 499749), (408, 401759), (478, 342924), (492, 333166), (697, 235176), (717, 228616), (956, 171462), (984, 166583), (1394, 117588), (1434, 114308), (1681, 97512), (1912, 85731), (2091, 78392), (2788, 58794), (2868, 57154), (3362, 48756), (4063, 40344), (4182, 39196), (5043, 32504), (5576, 29397), (5736, 28577), (6724, 24378), (8126, 20172), (8364, 19598), (9799, 16728), (10086, 16252), (12189, 13448)]