197964432

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{10657}}^1$

素因数の和:10717

約数の個数: 80

約数和(自身を含む): 581500480

約数和(自身を除く): 383536048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 10657, 18576, 21314, 31971, 42628, 63942, 85256, 95913, 127884, 170512, 191826, 255768, 287739, 383652, 458251, 511536, 575478, 767304, 916502, 1150956, 1374753, 1534608, 1833004, 2301912, 2749506, 3666008, 4124259, 4603824, 5499012, 7332016, 8248518, 10998024, 12372777, 16497036, 21996048, 24745554, 32994072, 49491108, 65988144, 98982216, 197964432]

約数ペア:

[(1, 197964432), (2, 98982216), (3, 65988144), (4, 49491108), (6, 32994072), (8, 24745554), (9, 21996048), (12, 16497036), (16, 12372777), (18, 10998024), (24, 8248518), (27, 7332016), (36, 5499012), (43, 4603824), (48, 4124259), (54, 3666008), (72, 2749506), (86, 2301912), (108, 1833004), (129, 1534608), (144, 1374753), (172, 1150956), (216, 916502), (258, 767304), (344, 575478), (387, 511536), (432, 458251), (516, 383652), (688, 287739), (774, 255768), (1032, 191826), (1161, 170512), (1548, 127884), (2064, 95913), (2322, 85256), (3096, 63942), (4644, 42628), (6192, 31971), (9288, 21314), (10657, 18576)]