197198688

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 579059712

約数和(自身を除く): 381861024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 43, 46, 48, 62, 67, 69, 86, 92, 93, 96, 124, 129, 134, 138, 172, 184, 186, 201, 248, 258, 268, 276, 344, 368, 372, 402, 496, 516, 536, 552, 688, 713, 736, 744, 804, 989, 992, 1032, 1072, 1104, 1333, 1376, 1426, 1488, 1541, 1608, 1978, 2064, 2077, 2139, 2144, 2208, 2666, 2852, 2881, 2967, 2976, 3082, 3216, 3956, 3999, 4128, 4154, 4278, 4623, 5332, 5704, 5762, 5934, 6164, 6231, 6432, 7912, 7998, 8308, 8556, 8643, 9246, 10664, 11408, 11524, 11868, 12328, 12462, 15824, 15996, 16616, 17112, 17286, 18492, 21328, 22816, 23048, 23736, 24656, 24924, 30659, 31648, 31992, 33232, 34224, 34572, 36984, 42656, 46096, 47472, 47771, 49312, 49848, 61318, 63984, 66263, 66464, 68448, 69144, 73968, 89311, 91977, 92192, 94944, 95542, 99696, 122636, 127968, 132526, 138288, 143313, 147936, 178622, 183954, 191084, 198789, 199392, 245272, 265052, 267933, 276576, 286626, 357244, 367908, 382168, 397578, 490544, 530104, 535866, 573252, 714488, 735816, 764336, 795156, 981088, 1060208, 1071732, 1146504, 1428976, 1471632, 1528672, 1590312, 2054153, 2120416, 2143464, 2293008, 2857952, 2943264, 3180624, 4108306, 4286928, 4586016, 6162459, 6361248, 8216612, 8573856, 12324918, 16433224, 24649836, 32866448, 49299672, 65732896, 98599344, 197198688]

約数ペア:

[(1, 197198688), (2, 98599344), (3, 65732896), (4, 49299672), (6, 32866448), (8, 24649836), (12, 16433224), (16, 12324918), (23, 8573856), (24, 8216612), (31, 6361248), (32, 6162459), (43, 4586016), (46, 4286928), (48, 4108306), (62, 3180624), (67, 2943264), (69, 2857952), (86, 2293008), (92, 2143464), (93, 2120416), (96, 2054153), (124, 1590312), (129, 1528672), (134, 1471632), (138, 1428976), (172, 1146504), (184, 1071732), (186, 1060208), (201, 981088), (248, 795156), (258, 764336), (268, 735816), (276, 714488), (344, 573252), (368, 535866), (372, 530104), (402, 490544), (496, 397578), (516, 382168), (536, 367908), (552, 357244), (688, 286626), (713, 276576), (736, 267933), (744, 265052), (804, 245272), (989, 199392), (992, 198789), (1032, 191084), (1072, 183954), (1104, 178622), (1333, 147936), (1376, 143313), (1426, 138288), (1488, 132526), (1541, 127968), (1608, 122636), (1978, 99696), (2064, 95542), (2077, 94944), (2139, 92192), (2144, 91977), (2208, 89311), (2666, 73968), (2852, 69144), (2881, 68448), (2967, 66464), (2976, 66263), (3082, 63984), (3216, 61318), (3956, 49848), (3999, 49312), (4128, 47771), (4154, 47472), (4278, 46096), (4623, 42656), (5332, 36984), (5704, 34572), (5762, 34224), (5934, 33232), (6164, 31992), (6231, 31648), (6432, 30659), (7912, 24924), (7998, 24656), (8308, 23736), (8556, 23048), (8643, 22816), (9246, 21328), (10664, 18492), (11408, 17286), (11524, 17112), (11868, 16616), (12328, 15996), (12462, 15824)]