213846672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1121

約数の個数: 160

約数和(自身を含む): 663707520

約数和(自身を除く): 449860848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 442, 456, 494, 624, 646, 663, 741, 816, 884, 912, 969, 988, 1061, 1292, 1326, 1482, 1768, 1938, 1976, 2122, 2584, 2652, 2964, 3183, 3536, 3876, 3952, 4199, 4244, 5168, 5304, 5928, 6366, 7752, 8398, 8488, 10608, 11856, 12597, 12732, 13793, 15504, 16796, 16976, 18037, 20159, 25194, 25464, 27586, 33592, 36074, 40318, 41379, 50388, 50928, 54111, 55172, 60477, 67184, 72148, 80636, 82758, 100776, 108222, 110344, 120954, 144296, 161272, 165516, 201552, 216444, 220688, 234481, 241908, 262067, 288592, 322544, 331032, 342703, 432888, 468962, 483816, 524134, 662064, 685406, 703443, 786201, 865776, 937924, 967632, 1028109, 1048268, 1370812, 1406886, 1572402, 1875848, 2056218, 2096536, 2741624, 2813772, 3144804, 3751696, 4112436, 4193072, 4455139, 5483248, 5627544, 6289608, 8224872, 8910278, 11255088, 12579216, 13365417, 16449744, 17820556, 26730834, 35641112, 53461668, 71282224, 106923336, 213846672]

約数ペア:

[(1, 213846672), (2, 106923336), (3, 71282224), (4, 53461668), (6, 35641112), (8, 26730834), (12, 17820556), (13, 16449744), (16, 13365417), (17, 12579216), (19, 11255088), (24, 8910278), (26, 8224872), (34, 6289608), (38, 5627544), (39, 5483248), (48, 4455139), (51, 4193072), (52, 4112436), (57, 3751696), (68, 3144804), (76, 2813772), (78, 2741624), (102, 2096536), (104, 2056218), (114, 1875848), (136, 1572402), (152, 1406886), (156, 1370812), (204, 1048268), (208, 1028109), (221, 967632), (228, 937924), (247, 865776), (272, 786201), (304, 703443), (312, 685406), (323, 662064), (408, 524134), (442, 483816), (456, 468962), (494, 432888), (624, 342703), (646, 331032), (663, 322544), (741, 288592), (816, 262067), (884, 241908), (912, 234481), (969, 220688), (988, 216444), (1061, 201552), (1292, 165516), (1326, 161272), (1482, 144296), (1768, 120954), (1938, 110344), (1976, 108222), (2122, 100776), (2584, 82758), (2652, 80636), (2964, 72148), (3183, 67184), (3536, 60477), (3876, 55172), (3952, 54111), (4199, 50928), (4244, 50388), (5168, 41379), (5304, 40318), (5928, 36074), (6366, 33592), (7752, 27586), (8398, 25464), (8488, 25194), (10608, 20159), (11856, 18037), (12597, 16976), (12732, 16796), (13793, 15504)]