199724976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7417}}^1$

素因数の和:7459

約数の個数: 120

約数和(自身を含む): 645722064

約数和(自身を除く): 445997088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 7417, 8976, 13464, 14834, 22251, 26928, 29668, 44502, 59336, 66753, 81587, 89004, 118672, 126089, 133506, 163174, 178008, 244761, 252178, 267012, 326348, 356016, 378267, 489522, 504356, 534024, 652696, 734283, 756534, 979044, 1008712, 1068048, 1134801, 1305392, 1386979, 1468566, 1513068, 1958088, 2017424, 2269602, 2773958, 2937132, 3026136, 3916176, 4160937, 4539204, 5547916, 5874264, 6052272, 8321874, 9078408, 11095832, 11748528, 12482811, 16643748, 18156816, 22191664, 24965622, 33287496, 49931244, 66574992, 99862488, 199724976]

約数ペア:

[(1, 199724976), (2, 99862488), (3, 66574992), (4, 49931244), (6, 33287496), (8, 24965622), (9, 22191664), (11, 18156816), (12, 16643748), (16, 12482811), (17, 11748528), (18, 11095832), (22, 9078408), (24, 8321874), (33, 6052272), (34, 5874264), (36, 5547916), (44, 4539204), (48, 4160937), (51, 3916176), (66, 3026136), (68, 2937132), (72, 2773958), (88, 2269602), (99, 2017424), (102, 1958088), (132, 1513068), (136, 1468566), (144, 1386979), (153, 1305392), (176, 1134801), (187, 1068048), (198, 1008712), (204, 979044), (264, 756534), (272, 734283), (306, 652696), (374, 534024), (396, 504356), (408, 489522), (528, 378267), (561, 356016), (612, 326348), (748, 267012), (792, 252178), (816, 244761), (1122, 178008), (1224, 163174), (1496, 133506), (1584, 126089), (1683, 118672), (2244, 89004), (2448, 81587), (2992, 66753), (3366, 59336), (4488, 44502), (6732, 29668), (7417, 26928), (8976, 22251), (13464, 14834)]