189161784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{125107}}^1$

素因数の和:125129

約数の個数: 64

約数和(自身を含む): 600518400

約数和(自身を除く): 411356616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 125107, 250214, 375321, 500428, 750642, 875749, 1000856, 1125963, 1501284, 1751498, 2251926, 2627247, 3002568, 3377889, 3502996, 4503852, 5254494, 6755778, 7005992, 7881741, 9007704, 10508988, 13511556, 15763482, 21017976, 23645223, 27023112, 31526964, 47290446, 63053928, 94580892, 189161784]

約数ペア:

[(1, 189161784), (2, 94580892), (3, 63053928), (4, 47290446), (6, 31526964), (7, 27023112), (8, 23645223), (9, 21017976), (12, 15763482), (14, 13511556), (18, 10508988), (21, 9007704), (24, 7881741), (27, 7005992), (28, 6755778), (36, 5254494), (42, 4503852), (54, 3502996), (56, 3377889), (63, 3002568), (72, 2627247), (84, 2251926), (108, 1751498), (126, 1501284), (168, 1125963), (189, 1000856), (216, 875749), (252, 750642), (378, 500428), (504, 375321), (756, 250214), (1512, 125107)]