202488472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 413712000

約数和(自身を除く): 211223528

約数列:

[1, 2, 4, 8, 19, 38, 59, 67, 76, 118, 134, 152, 236, 268, 337, 472, 536, 674, 1121, 1273, 1348, 2242, 2546, 2696, 3953, 4484, 5092, 6403, 7906, 8968, 10184, 12806, 15812, 19883, 22579, 25612, 31624, 39766, 45158, 51224, 75107, 79532, 90316, 150214, 159064, 180632, 300428, 377777, 429001, 600856, 755554, 858002, 1332161, 1511108, 1716004, 2664322, 3022216, 3432008, 5328644, 10657288, 25311059, 50622118, 101244236, 202488472]

約数ペア:

[(1, 202488472), (2, 101244236), (4, 50622118), (8, 25311059), (19, 10657288), (38, 5328644), (59, 3432008), (67, 3022216), (76, 2664322), (118, 1716004), (134, 1511108), (152, 1332161), (236, 858002), (268, 755554), (337, 600856), (472, 429001), (536, 377777), (674, 300428), (1121, 180632), (1273, 159064), (1348, 150214), (2242, 90316), (2546, 79532), (2696, 75107), (3953, 51224), (4484, 45158), (5092, 39766), (6403, 31624), (7906, 25612), (8968, 22579), (10184, 19883), (12806, 15812)]