191241072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:951

約数の個数: 120

約数和(自身を含む): 588347760

約数和(自身を除く): 397106688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 314, 396, 471, 528, 628, 769, 792, 942, 1256, 1413, 1538, 1584, 1727, 1884, 2307, 2512, 2826, 3076, 3454, 3768, 4614, 5181, 5652, 6152, 6908, 6921, 7536, 8459, 9228, 10362, 11304, 12304, 13816, 13842, 15543, 16918, 18456, 20724, 22608, 25377, 27632, 27684, 31086, 33836, 36912, 41448, 50754, 55368, 62172, 67672, 76131, 82896, 101508, 110736, 120733, 124344, 135344, 152262, 203016, 241466, 248688, 304524, 362199, 406032, 482932, 609048, 724398, 965864, 1086597, 1218096, 1328063, 1448796, 1931728, 2173194, 2656126, 2897592, 3984189, 4346388, 5312252, 5795184, 7968378, 8692776, 10624504, 11952567, 15936756, 17385552, 21249008, 23905134, 31873512, 47810268, 63747024, 95620536, 191241072]

約数ペア:

[(1, 191241072), (2, 95620536), (3, 63747024), (4, 47810268), (6, 31873512), (8, 23905134), (9, 21249008), (11, 17385552), (12, 15936756), (16, 11952567), (18, 10624504), (22, 8692776), (24, 7968378), (33, 5795184), (36, 5312252), (44, 4346388), (48, 3984189), (66, 2897592), (72, 2656126), (88, 2173194), (99, 1931728), (132, 1448796), (144, 1328063), (157, 1218096), (176, 1086597), (198, 965864), (264, 724398), (314, 609048), (396, 482932), (471, 406032), (528, 362199), (628, 304524), (769, 248688), (792, 241466), (942, 203016), (1256, 152262), (1413, 135344), (1538, 124344), (1584, 120733), (1727, 110736), (1884, 101508), (2307, 82896), (2512, 76131), (2826, 67672), (3076, 62172), (3454, 55368), (3768, 50754), (4614, 41448), (5181, 36912), (5652, 33836), (6152, 31086), (6908, 27684), (6921, 27632), (7536, 25377), (8459, 22608), (9228, 20724), (10362, 18456), (11304, 16918), (12304, 15543), (13816, 13842)]