2196185616

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{137399}}^1$

素因数の和:137453

約数の個数: 80

約数和(自身を含む): 6474288000

約数和(自身を除く): 4278102384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 137399, 274798, 412197, 549596, 824394, 1099192, 1236591, 1648788, 2198384, 2473182, 3297576, 3709773, 4946364, 5083763, 6595152, 7419546, 9892728, 10167526, 14839092, 15251289, 19785456, 20335052, 29678184, 30502578, 40670104, 45753867, 59356368, 61005156, 81340208, 91507734, 122010312, 137261601, 183015468, 244020624, 274523202, 366030936, 549046404, 732061872, 1098092808, 2196185616]

約数ペア:

[(1, 2196185616), (2, 1098092808), (3, 732061872), (4, 549046404), (6, 366030936), (8, 274523202), (9, 244020624), (12, 183015468), (16, 137261601), (18, 122010312), (24, 91507734), (27, 81340208), (36, 61005156), (37, 59356368), (48, 45753867), (54, 40670104), (72, 30502578), (74, 29678184), (108, 20335052), (111, 19785456), (144, 15251289), (148, 14839092), (216, 10167526), (222, 9892728), (296, 7419546), (333, 6595152), (432, 5083763), (444, 4946364), (592, 3709773), (666, 3297576), (888, 2473182), (999, 2198384), (1332, 1648788), (1776, 1236591), (1998, 1099192), (2664, 824394), (3996, 549596), (5328, 412197), (7992, 274798), (15984, 137399)]