201328248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20611}}^1$

素因数の和:20668

約数の個数: 64

約数和(自身を含む): 563944320

約数和(自身を除く): 362616072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 20611, 41222, 61833, 82444, 123666, 164888, 226721, 247332, 453442, 494664, 680163, 762607, 906884, 1360326, 1525214, 1813768, 2287821, 2720652, 3050428, 4575642, 5441304, 6100856, 8388677, 9151284, 16777354, 18302568, 25166031, 33554708, 50332062, 67109416, 100664124, 201328248]

約数ペア:

[(1, 201328248), (2, 100664124), (3, 67109416), (4, 50332062), (6, 33554708), (8, 25166031), (11, 18302568), (12, 16777354), (22, 9151284), (24, 8388677), (33, 6100856), (37, 5441304), (44, 4575642), (66, 3050428), (74, 2720652), (88, 2287821), (111, 1813768), (132, 1525214), (148, 1360326), (222, 906884), (264, 762607), (296, 680163), (407, 494664), (444, 453442), (814, 247332), (888, 226721), (1221, 164888), (1628, 123666), (2442, 82444), (3256, 61833), (4884, 41222), (9768, 20611)]