197780544

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:525

約数の個数: 168

約数和(自身を含む): 621951512

約数和(自身を除く): 424170968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 416, 433, 468, 488, 549, 576, 624, 732, 793, 832, 866, 936, 976, 1098, 1248, 1299, 1464, 1586, 1732, 1872, 1952, 2196, 2379, 2496, 2598, 2928, 3172, 3464, 3744, 3897, 3904, 4392, 4758, 5196, 5629, 5856, 6344, 6928, 7137, 7488, 7794, 8784, 9516, 10392, 11258, 11712, 12688, 13856, 14274, 15588, 16887, 17568, 19032, 20784, 22516, 25376, 26413, 27712, 28548, 31176, 33774, 35136, 38064, 41568, 45032, 50661, 50752, 52826, 57096, 62352, 67548, 76128, 79239, 83136, 90064, 101322, 105652, 114192, 124704, 135096, 152256, 158478, 180128, 202644, 211304, 228384, 237717, 249408, 270192, 316956, 343369, 360256, 405288, 422608, 456768, 475434, 540384, 633912, 686738, 810576, 845216, 950868, 1030107, 1080768, 1267824, 1373476, 1621152, 1690432, 1901736, 2060214, 2535648, 2746952, 3090321, 3242304, 3803472, 4120428, 5071296, 5493904, 6180642, 7606944, 8240856, 10987808, 12361284, 15213888, 16481712, 21975616, 24722568, 32963424, 49445136, 65926848, 98890272, 197780544]

約数ペア:

[(1, 197780544), (2, 98890272), (3, 65926848), (4, 49445136), (6, 32963424), (8, 24722568), (9, 21975616), (12, 16481712), (13, 15213888), (16, 12361284), (18, 10987808), (24, 8240856), (26, 7606944), (32, 6180642), (36, 5493904), (39, 5071296), (48, 4120428), (52, 3803472), (61, 3242304), (64, 3090321), (72, 2746952), (78, 2535648), (96, 2060214), (104, 1901736), (117, 1690432), (122, 1621152), (144, 1373476), (156, 1267824), (183, 1080768), (192, 1030107), (208, 950868), (234, 845216), (244, 810576), (288, 686738), (312, 633912), (366, 540384), (416, 475434), (433, 456768), (468, 422608), (488, 405288), (549, 360256), (576, 343369), (624, 316956), (732, 270192), (793, 249408), (832, 237717), (866, 228384), (936, 211304), (976, 202644), (1098, 180128), (1248, 158478), (1299, 152256), (1464, 135096), (1586, 124704), (1732, 114192), (1872, 105652), (1952, 101322), (2196, 90064), (2379, 83136), (2496, 79239), (2598, 76128), (2928, 67548), (3172, 62352), (3464, 57096), (3744, 52826), (3897, 50752), (3904, 50661), (4392, 45032), (4758, 41568), (5196, 38064), (5629, 35136), (5856, 33774), (6344, 31176), (6928, 28548), (7137, 27712), (7488, 26413), (7794, 25376), (8784, 22516), (9516, 20784), (10392, 19032), (11258, 17568), (11712, 16887), (12688, 15588), (13856, 14274)]