1993207248

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2957}}^1$

素因数の和:3153

約数の個数: 120

約数和(自身を含む): 5798247936

約数和(自身を除く): 3805040688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 151, 186, 248, 279, 302, 372, 453, 496, 558, 604, 744, 906, 1116, 1208, 1359, 1488, 1812, 2232, 2416, 2718, 2957, 3624, 4464, 4681, 5436, 5914, 7248, 8871, 9362, 10872, 11828, 14043, 17742, 18724, 21744, 23656, 26613, 28086, 35484, 37448, 42129, 47312, 53226, 56172, 70968, 74896, 84258, 91667, 106452, 112344, 141936, 168516, 183334, 212904, 224688, 275001, 337032, 366668, 425808, 446507, 550002, 674064, 733336, 825003, 893014, 1100004, 1339521, 1466672, 1650006, 1786028, 2200008, 2679042, 3300012, 3572056, 4018563, 4400016, 5358084, 6600024, 7144112, 8037126, 10716168, 13200048, 13841717, 16074252, 21432336, 27683434, 32148504, 41525151, 55366868, 64297008, 83050302, 110733736, 124575453, 166100604, 221467472, 249150906, 332201208, 498301812, 664402416, 996603624, 1993207248]

約数ペア:

[(1, 1993207248), (2, 996603624), (3, 664402416), (4, 498301812), (6, 332201208), (8, 249150906), (9, 221467472), (12, 166100604), (16, 124575453), (18, 110733736), (24, 83050302), (31, 64297008), (36, 55366868), (48, 41525151), (62, 32148504), (72, 27683434), (93, 21432336), (124, 16074252), (144, 13841717), (151, 13200048), (186, 10716168), (248, 8037126), (279, 7144112), (302, 6600024), (372, 5358084), (453, 4400016), (496, 4018563), (558, 3572056), (604, 3300012), (744, 2679042), (906, 2200008), (1116, 1786028), (1208, 1650006), (1359, 1466672), (1488, 1339521), (1812, 1100004), (2232, 893014), (2416, 825003), (2718, 733336), (2957, 674064), (3624, 550002), (4464, 446507), (4681, 425808), (5436, 366668), (5914, 337032), (7248, 275001), (8871, 224688), (9362, 212904), (10872, 183334), (11828, 168516), (14043, 141936), (17742, 112344), (18724, 106452), (21744, 91667), (23656, 84258), (26613, 74896), (28086, 70968), (35484, 56172), (37448, 53226), (42129, 47312)]