239244026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2111

約数の個数: 48

約数和(自身を含む): 450921600

約数和(自身を除く): 211677574

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 289, 406, 493, 578, 986, 2023, 2039, 3451, 4046, 4078, 6902, 8381, 14273, 16762, 28546, 34663, 58667, 59131, 69326, 117334, 118262, 242641, 413917, 485282, 589271, 827834, 1005227, 1178542, 2010454, 4124897, 7036589, 8249794, 14073178, 17088859, 34177718, 119622013, 239244026]

約数ペア:

[(1, 239244026), (2, 119622013), (7, 34177718), (14, 17088859), (17, 14073178), (29, 8249794), (34, 7036589), (58, 4124897), (119, 2010454), (203, 1178542), (238, 1005227), (289, 827834), (406, 589271), (493, 485282), (578, 413917), (986, 242641), (2023, 118262), (2039, 117334), (3451, 69326), (4046, 59131), (4078, 58667), (6902, 34663), (8381, 28546), (14273, 16762)]