219881232

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41269}}^1$

素因数の和:41320

約数の個数: 60

約数和(自身を含む): 632008780

約数和(自身を除く): 412127548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 41269, 82538, 123807, 165076, 247614, 330152, 371421, 495228, 660304, 742842, 990456, 1485684, 1526953, 1980912, 2971368, 3053906, 4580859, 5942736, 6107812, 9161718, 12215624, 13742577, 18323436, 24431248, 27485154, 36646872, 54970308, 73293744, 109940616, 219881232]

約数ペア:

[(1, 219881232), (2, 109940616), (3, 73293744), (4, 54970308), (6, 36646872), (8, 27485154), (9, 24431248), (12, 18323436), (16, 13742577), (18, 12215624), (24, 9161718), (36, 6107812), (37, 5942736), (48, 4580859), (72, 3053906), (74, 2971368), (111, 1980912), (144, 1526953), (148, 1485684), (222, 990456), (296, 742842), (333, 660304), (444, 495228), (592, 371421), (666, 330152), (888, 247614), (1332, 165076), (1776, 123807), (2664, 82538), (5328, 41269)]