209476512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3635

約数の個数: 144

約数和(自身を含む): 704471040

約数和(自身を除く): 494994528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3583, 3654, 4176, 4872, 6496, 7166, 7308, 8352, 9744, 10749, 14332, 14616, 19488, 21498, 25081, 28664, 29232, 32247, 42996, 50162, 57328, 58464, 64494, 75243, 85992, 100324, 103907, 114656, 128988, 150486, 171984, 200648, 207814, 225729, 257976, 300972, 311721, 343968, 401296, 415628, 451458, 515952, 601944, 623442, 727349, 802592, 831256, 902916, 935163, 1031904, 1203888, 1246884, 1454698, 1662512, 1805832, 1870326, 2182047, 2407776, 2493768, 2909396, 3325024, 3611664, 3740652, 4364094, 4987536, 5818792, 6546141, 7223328, 7481304, 8728188, 9975072, 11637584, 13092282, 14962608, 17456376, 23275168, 26184564, 29925216, 34912752, 52369128, 69825504, 104738256, 209476512]

約数ペア:

[(1, 209476512), (2, 104738256), (3, 69825504), (4, 52369128), (6, 34912752), (7, 29925216), (8, 26184564), (9, 23275168), (12, 17456376), (14, 14962608), (16, 13092282), (18, 11637584), (21, 9975072), (24, 8728188), (28, 7481304), (29, 7223328), (32, 6546141), (36, 5818792), (42, 4987536), (48, 4364094), (56, 3740652), (58, 3611664), (63, 3325024), (72, 2909396), (84, 2493768), (87, 2407776), (96, 2182047), (112, 1870326), (116, 1805832), (126, 1662512), (144, 1454698), (168, 1246884), (174, 1203888), (203, 1031904), (224, 935163), (232, 902916), (252, 831256), (261, 802592), (288, 727349), (336, 623442), (348, 601944), (406, 515952), (464, 451458), (504, 415628), (522, 401296), (609, 343968), (672, 311721), (696, 300972), (812, 257976), (928, 225729), (1008, 207814), (1044, 200648), (1218, 171984), (1392, 150486), (1624, 128988), (1827, 114656), (2016, 103907), (2088, 100324), (2436, 85992), (2784, 75243), (3248, 64494), (3583, 58464), (3654, 57328), (4176, 50162), (4872, 42996), (6496, 32247), (7166, 29232), (7308, 28664), (8352, 25081), (9744, 21498), (10749, 19488), (14332, 14616)]