197405964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11353}}^1$

素因数の和:11396

約数の個数: 96

約数和(自身を含む): 610391040

約数和(自身を除く): 412985076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 11353, 17388, 22706, 34059, 45412, 68118, 79471, 102177, 136236, 158942, 204354, 238413, 261119, 306531, 317884, 408708, 476826, 522238, 613062, 715239, 783357, 953652, 1044476, 1226124, 1430478, 1566714, 1827833, 2145717, 2350071, 2860956, 3133428, 3655666, 4291434, 4700142, 5483499, 7050213, 7311332, 8582868, 9400284, 10966998, 14100426, 16450497, 21933996, 28200852, 32900994, 49351491, 65801988, 98702982, 197405964]

約数ペア:

[(1, 197405964), (2, 98702982), (3, 65801988), (4, 49351491), (6, 32900994), (7, 28200852), (9, 21933996), (12, 16450497), (14, 14100426), (18, 10966998), (21, 9400284), (23, 8582868), (27, 7311332), (28, 7050213), (36, 5483499), (42, 4700142), (46, 4291434), (54, 3655666), (63, 3133428), (69, 2860956), (84, 2350071), (92, 2145717), (108, 1827833), (126, 1566714), (138, 1430478), (161, 1226124), (189, 1044476), (207, 953652), (252, 783357), (276, 715239), (322, 613062), (378, 522238), (414, 476826), (483, 408708), (621, 317884), (644, 306531), (756, 261119), (828, 238413), (966, 204354), (1242, 158942), (1449, 136236), (1932, 102177), (2484, 79471), (2898, 68118), (4347, 45412), (5796, 34059), (8694, 22706), (11353, 17388)]