198567648

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1037

約数の個数: 144

約数和(自身を含む): 608864256

約数和(自身を除く): 410296608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 558, 713, 736, 744, 828, 967, 992, 1104, 1116, 1426, 1488, 1656, 1934, 2139, 2208, 2232, 2852, 2901, 2976, 3312, 3868, 4278, 4464, 5704, 5802, 6417, 6624, 7736, 8556, 8703, 8928, 11408, 11604, 12834, 15472, 17112, 17406, 22241, 22816, 23208, 25668, 29977, 30944, 34224, 34812, 44482, 46416, 51336, 59954, 66723, 68448, 69624, 88964, 89931, 92832, 102672, 119908, 133446, 139248, 177928, 179862, 200169, 205344, 239816, 266892, 269793, 278496, 355856, 359724, 400338, 479632, 533784, 539586, 689471, 711712, 719448, 800676, 959264, 1067568, 1079172, 1378942, 1438896, 1601352, 2068413, 2135136, 2158344, 2757884, 2877792, 3202704, 4136826, 4316688, 5515768, 6205239, 6405408, 8273652, 8633376, 11031536, 12410478, 16547304, 22063072, 24820956, 33094608, 49641912, 66189216, 99283824, 198567648]

約数ペア:

[(1, 198567648), (2, 99283824), (3, 66189216), (4, 49641912), (6, 33094608), (8, 24820956), (9, 22063072), (12, 16547304), (16, 12410478), (18, 11031536), (23, 8633376), (24, 8273652), (31, 6405408), (32, 6205239), (36, 5515768), (46, 4316688), (48, 4136826), (62, 3202704), (69, 2877792), (72, 2757884), (92, 2158344), (93, 2135136), (96, 2068413), (124, 1601352), (138, 1438896), (144, 1378942), (184, 1079172), (186, 1067568), (207, 959264), (248, 800676), (276, 719448), (279, 711712), (288, 689471), (368, 539586), (372, 533784), (414, 479632), (496, 400338), (552, 359724), (558, 355856), (713, 278496), (736, 269793), (744, 266892), (828, 239816), (967, 205344), (992, 200169), (1104, 179862), (1116, 177928), (1426, 139248), (1488, 133446), (1656, 119908), (1934, 102672), (2139, 92832), (2208, 89931), (2232, 88964), (2852, 69624), (2901, 68448), (2976, 66723), (3312, 59954), (3868, 51336), (4278, 46416), (4464, 44482), (5704, 34812), (5802, 34224), (6417, 30944), (6624, 29977), (7736, 25668), (8556, 23208), (8703, 22816), (8928, 22241), (11408, 17406), (11604, 17112), (12834, 15472)]