112917376

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 274176000

約数和(自身を除く): 161258624

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 128, 143, 176, 199, 208, 248, 286, 341, 352, 398, 403, 416, 496, 572, 682, 704, 796, 806, 832, 992, 1144, 1364, 1408, 1592, 1612, 1664, 1984, 2189, 2288, 2587, 2728, 3184, 3224, 3968, 4378, 4433, 4576, 5174, 5456, 6169, 6368, 6448, 8756, 8866, 9152, 10348, 10912, 12338, 12736, 12896, 17512, 17732, 18304, 20696, 21824, 24676, 25472, 25792, 28457, 35024, 35464, 41392, 43648, 49352, 51584, 56914, 67859, 70048, 70928, 80197, 82784, 98704, 113828, 135718, 140096, 141856, 160394, 165568, 197408, 227656, 271436, 280192, 283712, 320788, 331136, 394816, 455312, 542872, 567424, 641576, 789632, 882167, 910624, 1085744, 1283152, 1764334, 1821248, 2171488, 2566304, 3528668, 3642496, 4342976, 5132608, 7057336, 8685952, 10265216, 14114672, 28229344, 56458688, 112917376]

約数ペア:

[(1, 112917376), (2, 56458688), (4, 28229344), (8, 14114672), (11, 10265216), (13, 8685952), (16, 7057336), (22, 5132608), (26, 4342976), (31, 3642496), (32, 3528668), (44, 2566304), (52, 2171488), (62, 1821248), (64, 1764334), (88, 1283152), (104, 1085744), (124, 910624), (128, 882167), (143, 789632), (176, 641576), (199, 567424), (208, 542872), (248, 455312), (286, 394816), (341, 331136), (352, 320788), (398, 283712), (403, 280192), (416, 271436), (496, 227656), (572, 197408), (682, 165568), (704, 160394), (796, 141856), (806, 140096), (832, 135718), (992, 113828), (1144, 98704), (1364, 82784), (1408, 80197), (1592, 70928), (1612, 70048), (1664, 67859), (1984, 56914), (2189, 51584), (2288, 49352), (2587, 43648), (2728, 41392), (3184, 35464), (3224, 35024), (3968, 28457), (4378, 25792), (4433, 25472), (4576, 24676), (5174, 21824), (5456, 20696), (6169, 18304), (6368, 17732), (6448, 17512), (8756, 12896), (8866, 12736), (9152, 12338), (10348, 10912)]