198427536

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 160

約数和(自身を含む): 618710400

約数和(自身を除く): 420282864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 82, 102, 108, 123, 136, 144, 153, 164, 204, 216, 246, 272, 306, 328, 369, 408, 432, 459, 492, 612, 656, 659, 697, 738, 816, 918, 984, 1107, 1224, 1318, 1394, 1476, 1836, 1968, 1977, 2091, 2214, 2448, 2636, 2788, 2952, 3672, 3954, 4182, 4428, 5272, 5576, 5904, 5931, 6273, 7344, 7908, 8364, 8856, 10544, 11152, 11203, 11862, 12546, 15816, 16728, 17712, 17793, 18819, 22406, 23724, 25092, 27019, 31632, 33456, 33609, 35586, 37638, 44812, 47448, 50184, 54038, 67218, 71172, 75276, 81057, 89624, 94896, 100368, 100827, 108076, 134436, 142344, 150552, 162114, 179248, 201654, 216152, 243171, 268872, 284688, 301104, 302481, 324228, 403308, 432304, 459323, 486342, 537744, 604962, 648456, 729513, 806616, 918646, 972684, 1209924, 1296912, 1377969, 1459026, 1613232, 1837292, 1945368, 2419848, 2755938, 2918052, 3674584, 3890736, 4133907, 4839696, 5511876, 5836104, 7349168, 8267814, 11023752, 11672208, 12401721, 16535628, 22047504, 24803442, 33071256, 49606884, 66142512, 99213768, 198427536]

約数ペア:

[(1, 198427536), (2, 99213768), (3, 66142512), (4, 49606884), (6, 33071256), (8, 24803442), (9, 22047504), (12, 16535628), (16, 12401721), (17, 11672208), (18, 11023752), (24, 8267814), (27, 7349168), (34, 5836104), (36, 5511876), (41, 4839696), (48, 4133907), (51, 3890736), (54, 3674584), (68, 2918052), (72, 2755938), (82, 2419848), (102, 1945368), (108, 1837292), (123, 1613232), (136, 1459026), (144, 1377969), (153, 1296912), (164, 1209924), (204, 972684), (216, 918646), (246, 806616), (272, 729513), (306, 648456), (328, 604962), (369, 537744), (408, 486342), (432, 459323), (459, 432304), (492, 403308), (612, 324228), (656, 302481), (659, 301104), (697, 284688), (738, 268872), (816, 243171), (918, 216152), (984, 201654), (1107, 179248), (1224, 162114), (1318, 150552), (1394, 142344), (1476, 134436), (1836, 108076), (1968, 100827), (1977, 100368), (2091, 94896), (2214, 89624), (2448, 81057), (2636, 75276), (2788, 71172), (2952, 67218), (3672, 54038), (3954, 50184), (4182, 47448), (4428, 44812), (5272, 37638), (5576, 35586), (5904, 33609), (5931, 33456), (6273, 31632), (7344, 27019), (7908, 25092), (8364, 23724), (8856, 22406), (10544, 18819), (11152, 17793), (11203, 17712), (11862, 16728), (12546, 15816)]