209315736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14321}}^1$

素因数の和:14369

約数の個数: 96

約数和(自身を含む): 670269600

約数和(自身を除く): 460953864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14321, 14616, 28642, 42963, 57284, 85926, 100247, 114568, 128889, 171852, 200494, 257778, 300741, 343704, 400988, 415309, 515556, 601482, 801976, 830618, 902223, 1031112, 1202964, 1245927, 1661236, 1804446, 2405928, 2491854, 2907163, 3322472, 3608892, 3737781, 4983708, 5814326, 7217784, 7475562, 8721489, 9967416, 11628652, 14951124, 17442978, 23257304, 26164467, 29902248, 34885956, 52328934, 69771912, 104657868, 209315736]

約数ペア:

[(1, 209315736), (2, 104657868), (3, 69771912), (4, 52328934), (6, 34885956), (7, 29902248), (8, 26164467), (9, 23257304), (12, 17442978), (14, 14951124), (18, 11628652), (21, 9967416), (24, 8721489), (28, 7475562), (29, 7217784), (36, 5814326), (42, 4983708), (56, 3737781), (58, 3608892), (63, 3322472), (72, 2907163), (84, 2491854), (87, 2405928), (116, 1804446), (126, 1661236), (168, 1245927), (174, 1202964), (203, 1031112), (232, 902223), (252, 830618), (261, 801976), (348, 601482), (406, 515556), (504, 415309), (522, 400988), (609, 343704), (696, 300741), (812, 257778), (1044, 200494), (1218, 171852), (1624, 128889), (1827, 114568), (2088, 100247), (2436, 85926), (3654, 57284), (4872, 42963), (7308, 28642), (14321, 14616)]