193111956

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:218

約数の個数: 108

約数和(自身を含む): 525880992

約数和(自身を除く): 332769036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 67, 69, 92, 118, 134, 138, 177, 201, 207, 236, 268, 276, 354, 402, 414, 531, 603, 708, 804, 828, 1062, 1206, 1357, 1541, 2124, 2412, 2714, 3082, 3481, 3953, 4071, 4623, 5428, 6164, 6962, 7906, 8142, 9246, 10443, 11859, 12213, 13869, 13924, 15812, 16284, 18492, 20886, 23718, 24426, 27738, 31329, 35577, 41772, 47436, 48852, 55476, 62658, 71154, 80063, 90919, 125316, 142308, 160126, 181838, 233227, 240189, 272757, 320252, 363676, 466454, 480378, 545514, 699681, 720567, 818271, 932908, 960756, 1091028, 1399362, 1441134, 1636542, 2099043, 2798724, 2882268, 3273084, 4198086, 5364221, 8396172, 10728442, 16092663, 21456884, 32185326, 48277989, 64370652, 96555978, 193111956]

約数ペア:

[(1, 193111956), (2, 96555978), (3, 64370652), (4, 48277989), (6, 32185326), (9, 21456884), (12, 16092663), (18, 10728442), (23, 8396172), (36, 5364221), (46, 4198086), (59, 3273084), (67, 2882268), (69, 2798724), (92, 2099043), (118, 1636542), (134, 1441134), (138, 1399362), (177, 1091028), (201, 960756), (207, 932908), (236, 818271), (268, 720567), (276, 699681), (354, 545514), (402, 480378), (414, 466454), (531, 363676), (603, 320252), (708, 272757), (804, 240189), (828, 233227), (1062, 181838), (1206, 160126), (1357, 142308), (1541, 125316), (2124, 90919), (2412, 80063), (2714, 71154), (3082, 62658), (3481, 55476), (3953, 48852), (4071, 47436), (4623, 41772), (5428, 35577), (6164, 31329), (6962, 27738), (7906, 24426), (8142, 23718), (9246, 20886), (10443, 18492), (11859, 16284), (12213, 15812), (13869, 13924)]