139330716

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{33851}}^1$

素因数の和:33879

約数の個数: 48

約数和(自身を含む): 379142400

約数和(自身を除く): 239811684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 33851, 67702, 101553, 135404, 203106, 236957, 406212, 473914, 710871, 947828, 1421742, 1658699, 2843484, 3317398, 4976097, 6634796, 9952194, 11610893, 19904388, 23221786, 34832679, 46443572, 69665358, 139330716]

約数ペア:

[(1, 139330716), (2, 69665358), (3, 46443572), (4, 34832679), (6, 23221786), (7, 19904388), (12, 11610893), (14, 9952194), (21, 6634796), (28, 4976097), (42, 3317398), (49, 2843484), (84, 1658699), (98, 1421742), (147, 947828), (196, 710871), (294, 473914), (343, 406212), (588, 236957), (686, 203106), (1029, 135404), (1372, 101553), (2058, 67702), (4116, 33851)]