189457056

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3888

約数の個数: 120

約数和(自身を含む): 586666080

約数和(自身を除く): 397209024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 3847, 4104, 5472, 6156, 7694, 8208, 11541, 12312, 15388, 16416, 23082, 24624, 30776, 34623, 46164, 49248, 61552, 69246, 73093, 92328, 103869, 123104, 138492, 146186, 184656, 207738, 219279, 276984, 292372, 311607, 369312, 415476, 438558, 553968, 584744, 623214, 657837, 830952, 877116, 1107936, 1169488, 1246428, 1315674, 1661904, 1754232, 1973511, 2338976, 2492856, 2631348, 3323808, 3508464, 3947022, 4985712, 5262696, 5920533, 7016928, 7894044, 9971424, 10525392, 11841066, 15788088, 21050784, 23682132, 31576176, 47364264, 63152352, 94728528, 189457056]

約数ペア:

[(1, 189457056), (2, 94728528), (3, 63152352), (4, 47364264), (6, 31576176), (8, 23682132), (9, 21050784), (12, 15788088), (16, 11841066), (18, 10525392), (19, 9971424), (24, 7894044), (27, 7016928), (32, 5920533), (36, 5262696), (38, 4985712), (48, 3947022), (54, 3508464), (57, 3323808), (72, 2631348), (76, 2492856), (81, 2338976), (96, 1973511), (108, 1754232), (114, 1661904), (144, 1315674), (152, 1246428), (162, 1169488), (171, 1107936), (216, 877116), (228, 830952), (288, 657837), (304, 623214), (324, 584744), (342, 553968), (432, 438558), (456, 415476), (513, 369312), (608, 311607), (648, 292372), (684, 276984), (864, 219279), (912, 207738), (1026, 184656), (1296, 146186), (1368, 138492), (1539, 123104), (1824, 103869), (2052, 92328), (2592, 73093), (2736, 69246), (3078, 61552), (3847, 49248), (4104, 46164), (5472, 34623), (6156, 30776), (7694, 24624), (8208, 23082), (11541, 16416), (12312, 15388)]