177550002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1949}}^1$

素因数の和:2208

約数の個数: 64

約数和(自身を含む): 453024000

約数和(自身を除く): 275473998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 241, 378, 482, 723, 1446, 1687, 1949, 2169, 3374, 3898, 4338, 5061, 5847, 6507, 10122, 11694, 13014, 13643, 15183, 17541, 27286, 30366, 35082, 40929, 45549, 52623, 81858, 91098, 105246, 122787, 245574, 368361, 469709, 736722, 939418, 1409127, 2818254, 3287963, 4227381, 6575926, 8454762, 9863889, 12682143, 19727778, 25364286, 29591667, 59183334, 88775001, 177550002]

約数ペア:

[(1, 177550002), (2, 88775001), (3, 59183334), (6, 29591667), (7, 25364286), (9, 19727778), (14, 12682143), (18, 9863889), (21, 8454762), (27, 6575926), (42, 4227381), (54, 3287963), (63, 2818254), (126, 1409127), (189, 939418), (241, 736722), (378, 469709), (482, 368361), (723, 245574), (1446, 122787), (1687, 105246), (1949, 91098), (2169, 81858), (3374, 52623), (3898, 45549), (4338, 40929), (5061, 35082), (5847, 30366), (6507, 27286), (10122, 17541), (11694, 15183), (13014, 13643)]