189145908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3167}}^1$

素因数の和:3266

約数の個数: 96

約数和(自身を含む): 567705600

約数和(自身を除く): 378559692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 108, 126, 158, 189, 237, 252, 316, 378, 474, 553, 711, 756, 948, 1106, 1422, 1659, 2133, 2212, 2844, 3167, 3318, 4266, 4977, 6334, 6636, 8532, 9501, 9954, 12668, 14931, 19002, 19908, 22169, 28503, 29862, 38004, 44338, 57006, 59724, 66507, 85509, 88676, 114012, 133014, 171018, 199521, 250193, 266028, 342036, 399042, 500386, 598563, 750579, 798084, 1000772, 1197126, 1501158, 1751351, 2251737, 2394252, 3002316, 3502702, 4503474, 5254053, 6755211, 7005404, 9006948, 10508106, 13510422, 15762159, 21016212, 27020844, 31524318, 47286477, 63048636, 94572954, 189145908]

約数ペア:

[(1, 189145908), (2, 94572954), (3, 63048636), (4, 47286477), (6, 31524318), (7, 27020844), (9, 21016212), (12, 15762159), (14, 13510422), (18, 10508106), (21, 9006948), (27, 7005404), (28, 6755211), (36, 5254053), (42, 4503474), (54, 3502702), (63, 3002316), (79, 2394252), (84, 2251737), (108, 1751351), (126, 1501158), (158, 1197126), (189, 1000772), (237, 798084), (252, 750579), (316, 598563), (378, 500386), (474, 399042), (553, 342036), (711, 266028), (756, 250193), (948, 199521), (1106, 171018), (1422, 133014), (1659, 114012), (2133, 88676), (2212, 85509), (2844, 66507), (3167, 59724), (3318, 57006), (4266, 44338), (4977, 38004), (6334, 29862), (6636, 28503), (8532, 22169), (9501, 19908), (9954, 19002), (12668, 14931)]