207563664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 160

約数和(自身を含む): 677099520

約数和(自身を除く): 469535856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 89, 112, 132, 154, 168, 176, 178, 231, 264, 267, 308, 336, 356, 462, 528, 534, 616, 623, 631, 712, 924, 979, 1068, 1232, 1246, 1262, 1424, 1848, 1869, 1893, 1958, 2136, 2492, 2524, 2937, 3696, 3738, 3786, 3916, 4272, 4417, 4984, 5048, 5874, 6853, 6941, 7476, 7572, 7832, 8834, 9968, 10096, 11748, 13251, 13706, 13882, 14952, 15144, 15664, 17668, 20559, 20823, 23496, 26502, 27412, 27764, 29904, 30288, 35336, 41118, 41646, 46992, 48587, 53004, 54824, 55528, 56159, 70672, 82236, 83292, 97174, 106008, 109648, 111056, 112318, 145761, 164472, 166584, 168477, 194348, 212016, 224636, 291522, 328944, 333168, 336954, 388696, 393113, 449272, 583044, 617749, 673908, 777392, 786226, 898544, 1166088, 1179339, 1235498, 1347816, 1572452, 1853247, 2332176, 2358678, 2470996, 2695632, 3144904, 3706494, 4324243, 4717356, 4941992, 6289808, 7412988, 8648486, 9434712, 9883984, 12972729, 14825976, 17296972, 18869424, 25945458, 29651952, 34593944, 51890916, 69187888, 103781832, 207563664]

約数ペア:

[(1, 207563664), (2, 103781832), (3, 69187888), (4, 51890916), (6, 34593944), (7, 29651952), (8, 25945458), (11, 18869424), (12, 17296972), (14, 14825976), (16, 12972729), (21, 9883984), (22, 9434712), (24, 8648486), (28, 7412988), (33, 6289808), (42, 4941992), (44, 4717356), (48, 4324243), (56, 3706494), (66, 3144904), (77, 2695632), (84, 2470996), (88, 2358678), (89, 2332176), (112, 1853247), (132, 1572452), (154, 1347816), (168, 1235498), (176, 1179339), (178, 1166088), (231, 898544), (264, 786226), (267, 777392), (308, 673908), (336, 617749), (356, 583044), (462, 449272), (528, 393113), (534, 388696), (616, 336954), (623, 333168), (631, 328944), (712, 291522), (924, 224636), (979, 212016), (1068, 194348), (1232, 168477), (1246, 166584), (1262, 164472), (1424, 145761), (1848, 112318), (1869, 111056), (1893, 109648), (1958, 106008), (2136, 97174), (2492, 83292), (2524, 82236), (2937, 70672), (3696, 56159), (3738, 55528), (3786, 54824), (3916, 53004), (4272, 48587), (4417, 46992), (4984, 41646), (5048, 41118), (5874, 35336), (6853, 30288), (6941, 29904), (7476, 27764), (7572, 27412), (7832, 26502), (8834, 23496), (9968, 20823), (10096, 20559), (11748, 17668), (13251, 15664), (13706, 15144), (13882, 14952)]