227639448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1413

約数の個数: 96

約数和(自身を含む): 644966400

約数和(自身を除く): 417326952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 372, 474, 558, 632, 711, 744, 948, 1116, 1291, 1422, 1896, 2232, 2449, 2582, 2844, 3873, 4898, 5164, 5688, 7347, 7746, 9796, 10328, 11619, 14694, 15492, 19592, 22041, 23238, 29388, 30984, 40021, 44082, 46476, 58776, 80042, 88164, 92952, 101989, 120063, 160084, 176328, 203978, 240126, 305967, 320168, 360189, 407956, 480252, 611934, 720378, 815912, 917901, 960504, 1223868, 1440756, 1835802, 2447736, 2881512, 3161659, 3671604, 6323318, 7343208, 9484977, 12646636, 18969954, 25293272, 28454931, 37939908, 56909862, 75879816, 113819724, 227639448]

約数ペア:

[(1, 227639448), (2, 113819724), (3, 75879816), (4, 56909862), (6, 37939908), (8, 28454931), (9, 25293272), (12, 18969954), (18, 12646636), (24, 9484977), (31, 7343208), (36, 6323318), (62, 3671604), (72, 3161659), (79, 2881512), (93, 2447736), (124, 1835802), (158, 1440756), (186, 1223868), (237, 960504), (248, 917901), (279, 815912), (316, 720378), (372, 611934), (474, 480252), (558, 407956), (632, 360189), (711, 320168), (744, 305967), (948, 240126), (1116, 203978), (1291, 176328), (1422, 160084), (1896, 120063), (2232, 101989), (2449, 92952), (2582, 88164), (2844, 80042), (3873, 58776), (4898, 46476), (5164, 44082), (5688, 40021), (7347, 30984), (7746, 29388), (9796, 23238), (10328, 22041), (11619, 19592), (14694, 15492)]