188697744

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1117

約数の個数: 120

約数和(自身を含む): 558964224

約数和(自身を除く): 370266480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 93, 123, 124, 144, 164, 186, 246, 248, 279, 328, 369, 372, 492, 496, 558, 656, 738, 744, 984, 1031, 1116, 1271, 1476, 1488, 1968, 2062, 2232, 2542, 2952, 3093, 3813, 4124, 4464, 5084, 5904, 6186, 7626, 8248, 9279, 10168, 11439, 12372, 15252, 16496, 18558, 20336, 22878, 24744, 30504, 31961, 37116, 42271, 45756, 49488, 61008, 63922, 74232, 84542, 91512, 95883, 126813, 127844, 148464, 169084, 183024, 191766, 253626, 255688, 287649, 338168, 380439, 383532, 507252, 511376, 575298, 676336, 760878, 767064, 1014504, 1150596, 1310401, 1521756, 1534128, 2029008, 2301192, 2620802, 3043512, 3931203, 4602384, 5241604, 6087024, 7862406, 10483208, 11793609, 15724812, 20966416, 23587218, 31449624, 47174436, 62899248, 94348872, 188697744]

約数ペア:

[(1, 188697744), (2, 94348872), (3, 62899248), (4, 47174436), (6, 31449624), (8, 23587218), (9, 20966416), (12, 15724812), (16, 11793609), (18, 10483208), (24, 7862406), (31, 6087024), (36, 5241604), (41, 4602384), (48, 3931203), (62, 3043512), (72, 2620802), (82, 2301192), (93, 2029008), (123, 1534128), (124, 1521756), (144, 1310401), (164, 1150596), (186, 1014504), (246, 767064), (248, 760878), (279, 676336), (328, 575298), (369, 511376), (372, 507252), (492, 383532), (496, 380439), (558, 338168), (656, 287649), (738, 255688), (744, 253626), (984, 191766), (1031, 183024), (1116, 169084), (1271, 148464), (1476, 127844), (1488, 126813), (1968, 95883), (2062, 91512), (2232, 84542), (2542, 74232), (2952, 63922), (3093, 61008), (3813, 49488), (4124, 45756), (4464, 42271), (5084, 37116), (5904, 31961), (6186, 30504), (7626, 24744), (8248, 22878), (9279, 20336), (10168, 18558), (11439, 16496), (12372, 15252)]