216483168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 679311360

約数和(自身を除く): 462828192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 96, 102, 124, 132, 136, 176, 186, 187, 204, 248, 264, 272, 341, 352, 372, 374, 389, 408, 496, 527, 528, 544, 561, 682, 744, 748, 778, 816, 992, 1023, 1054, 1056, 1122, 1167, 1364, 1488, 1496, 1556, 1581, 1632, 2046, 2108, 2244, 2334, 2728, 2976, 2992, 3112, 3162, 4092, 4216, 4279, 4488, 4668, 5456, 5797, 5984, 6224, 6324, 6613, 8184, 8432, 8558, 8976, 9336, 10912, 11594, 12059, 12448, 12648, 12837, 13226, 16368, 16864, 17116, 17391, 17952, 18672, 19839, 23188, 24118, 25296, 25674, 26452, 32736, 34232, 34782, 36177, 37344, 39678, 46376, 48236, 50592, 51348, 52904, 68464, 69564, 72354, 72743, 79356, 92752, 96472, 102696, 105808, 132649, 136928, 139128, 144708, 145486, 158712, 185504, 192944, 205003, 205392, 211616, 218229, 265298, 278256, 289416, 290972, 317424, 385888, 397947, 410006, 410784, 436458, 530596, 556512, 578832, 581944, 615009, 634848, 795894, 820012, 872916, 1061192, 1157664, 1163888, 1230018, 1591788, 1640024, 1745832, 2122384, 2255033, 2327776, 2460036, 3183576, 3280048, 3491664, 4244768, 4510066, 4920072, 6367152, 6560096, 6765099, 6983328, 9020132, 9840144, 12734304, 13530198, 18040264, 19680288, 27060396, 36080528, 54120792, 72161056, 108241584, 216483168]

約数ペア:

[(1, 216483168), (2, 108241584), (3, 72161056), (4, 54120792), (6, 36080528), (8, 27060396), (11, 19680288), (12, 18040264), (16, 13530198), (17, 12734304), (22, 9840144), (24, 9020132), (31, 6983328), (32, 6765099), (33, 6560096), (34, 6367152), (44, 4920072), (48, 4510066), (51, 4244768), (62, 3491664), (66, 3280048), (68, 3183576), (88, 2460036), (93, 2327776), (96, 2255033), (102, 2122384), (124, 1745832), (132, 1640024), (136, 1591788), (176, 1230018), (186, 1163888), (187, 1157664), (204, 1061192), (248, 872916), (264, 820012), (272, 795894), (341, 634848), (352, 615009), (372, 581944), (374, 578832), (389, 556512), (408, 530596), (496, 436458), (527, 410784), (528, 410006), (544, 397947), (561, 385888), (682, 317424), (744, 290972), (748, 289416), (778, 278256), (816, 265298), (992, 218229), (1023, 211616), (1054, 205392), (1056, 205003), (1122, 192944), (1167, 185504), (1364, 158712), (1488, 145486), (1496, 144708), (1556, 139128), (1581, 136928), (1632, 132649), (2046, 105808), (2108, 102696), (2244, 96472), (2334, 92752), (2728, 79356), (2976, 72743), (2992, 72354), (3112, 69564), (3162, 68464), (4092, 52904), (4216, 51348), (4279, 50592), (4488, 48236), (4668, 46376), (5456, 39678), (5797, 37344), (5984, 36177), (6224, 34782), (6324, 34232), (6613, 32736), (8184, 26452), (8432, 25674), (8558, 25296), (8976, 24118), (9336, 23188), (10912, 19839), (11594, 18672), (12059, 17952), (12448, 17391), (12648, 17116), (12837, 16864), (13226, 16368)]