199947744

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{13613}}^1$

素因数の和:13649

約数の個数: 96

約数和(自身を含む): 617531040

約数和(自身を除く): 417583296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 13613, 14688, 27226, 40839, 54452, 81678, 108904, 122517, 163356, 217808, 231421, 245034, 326712, 367551, 435616, 462842, 490068, 653424, 694263, 735102, 925684, 980136, 1306848, 1388526, 1470204, 1851368, 1960272, 2082789, 2777052, 2940408, 3702736, 3920544, 4165578, 5554104, 5880816, 6248367, 7405472, 8331156, 11108208, 11761632, 12496734, 16662312, 22216416, 24993468, 33324624, 49986936, 66649248, 99973872, 199947744]

約数ペア:

[(1, 199947744), (2, 99973872), (3, 66649248), (4, 49986936), (6, 33324624), (8, 24993468), (9, 22216416), (12, 16662312), (16, 12496734), (17, 11761632), (18, 11108208), (24, 8331156), (27, 7405472), (32, 6248367), (34, 5880816), (36, 5554104), (48, 4165578), (51, 3920544), (54, 3702736), (68, 2940408), (72, 2777052), (96, 2082789), (102, 1960272), (108, 1851368), (136, 1470204), (144, 1388526), (153, 1306848), (204, 980136), (216, 925684), (272, 735102), (288, 694263), (306, 653424), (408, 490068), (432, 462842), (459, 435616), (544, 367551), (612, 326712), (816, 245034), (864, 231421), (918, 217808), (1224, 163356), (1632, 122517), (1836, 108904), (2448, 81678), (3672, 54452), (4896, 40839), (7344, 27226), (13613, 14688)]