198678048

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 592220160

約数和(自身を除く): 393542112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 67, 68, 69, 79, 92, 96, 102, 134, 136, 138, 158, 184, 201, 204, 237, 268, 272, 276, 316, 368, 391, 402, 408, 474, 536, 544, 552, 632, 736, 782, 804, 816, 948, 1072, 1104, 1139, 1173, 1264, 1343, 1541, 1564, 1608, 1632, 1817, 1896, 2144, 2208, 2278, 2346, 2528, 2686, 3082, 3128, 3216, 3417, 3634, 3792, 4029, 4556, 4623, 4692, 5293, 5372, 5451, 6164, 6256, 6432, 6834, 7268, 7584, 8058, 9112, 9246, 9384, 10586, 10744, 10902, 12328, 12512, 13668, 14536, 15879, 16116, 18224, 18492, 18768, 21172, 21488, 21804, 24656, 26197, 27336, 29072, 30889, 31758, 32232, 36448, 36984, 37536, 42344, 42976, 43608, 49312, 52394, 54672, 58144, 61778, 63516, 64464, 73968, 78591, 84688, 87216, 89981, 92667, 104788, 109344, 121739, 123556, 127032, 128928, 147936, 157182, 169376, 174432, 179962, 185334, 209576, 243478, 247112, 254064, 269943, 314364, 359924, 365217, 370668, 419152, 486956, 494224, 508128, 539886, 628728, 719848, 730434, 741336, 838304, 973912, 988448, 1079772, 1257456, 1439696, 1460868, 1482672, 1947824, 2069563, 2159544, 2514912, 2879392, 2921736, 2965344, 3895648, 4139126, 4319088, 5843472, 6208689, 8278252, 8638176, 11686944, 12417378, 16556504, 24834756, 33113008, 49669512, 66226016, 99339024, 198678048]

約数ペア:

[(1, 198678048), (2, 99339024), (3, 66226016), (4, 49669512), (6, 33113008), (8, 24834756), (12, 16556504), (16, 12417378), (17, 11686944), (23, 8638176), (24, 8278252), (32, 6208689), (34, 5843472), (46, 4319088), (48, 4139126), (51, 3895648), (67, 2965344), (68, 2921736), (69, 2879392), (79, 2514912), (92, 2159544), (96, 2069563), (102, 1947824), (134, 1482672), (136, 1460868), (138, 1439696), (158, 1257456), (184, 1079772), (201, 988448), (204, 973912), (237, 838304), (268, 741336), (272, 730434), (276, 719848), (316, 628728), (368, 539886), (391, 508128), (402, 494224), (408, 486956), (474, 419152), (536, 370668), (544, 365217), (552, 359924), (632, 314364), (736, 269943), (782, 254064), (804, 247112), (816, 243478), (948, 209576), (1072, 185334), (1104, 179962), (1139, 174432), (1173, 169376), (1264, 157182), (1343, 147936), (1541, 128928), (1564, 127032), (1608, 123556), (1632, 121739), (1817, 109344), (1896, 104788), (2144, 92667), (2208, 89981), (2278, 87216), (2346, 84688), (2528, 78591), (2686, 73968), (3082, 64464), (3128, 63516), (3216, 61778), (3417, 58144), (3634, 54672), (3792, 52394), (4029, 49312), (4556, 43608), (4623, 42976), (4692, 42344), (5293, 37536), (5372, 36984), (5451, 36448), (6164, 32232), (6256, 31758), (6432, 30889), (6834, 29072), (7268, 27336), (7584, 26197), (8058, 24656), (9112, 21804), (9246, 21488), (9384, 21172), (10586, 18768), (10744, 18492), (10902, 18224), (12328, 16116), (12512, 15879), (13668, 14536)]