187797708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 144

約数和(自身を含む): 584962560

約数和(自身を除く): 397164852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 59, 63, 68, 84, 102, 118, 119, 126, 153, 177, 204, 236, 238, 252, 306, 354, 357, 413, 476, 531, 612, 708, 714, 743, 826, 1003, 1062, 1071, 1239, 1428, 1486, 1652, 2006, 2124, 2142, 2229, 2478, 2972, 3009, 3717, 4012, 4284, 4458, 4956, 5201, 6018, 6687, 7021, 7434, 8916, 9027, 10402, 12036, 12631, 13374, 14042, 14868, 15603, 18054, 20804, 21063, 25262, 26748, 28084, 31206, 36108, 37893, 42126, 43837, 46809, 50524, 62412, 63189, 75786, 84252, 87674, 88417, 93618, 113679, 126378, 131511, 151572, 175348, 176834, 187236, 227358, 252756, 263022, 265251, 306859, 353668, 394533, 454716, 526044, 530502, 613718, 745229, 789066, 795753, 920577, 1061004, 1227436, 1490458, 1578132, 1591506, 1841154, 2235687, 2761731, 2980916, 3183012, 3682308, 4471374, 5216603, 5523462, 6707061, 8942748, 10433206, 11046924, 13414122, 15649809, 20866412, 26828244, 31299618, 46949427, 62599236, 93898854, 187797708]

約数ペア:

[(1, 187797708), (2, 93898854), (3, 62599236), (4, 46949427), (6, 31299618), (7, 26828244), (9, 20866412), (12, 15649809), (14, 13414122), (17, 11046924), (18, 10433206), (21, 8942748), (28, 6707061), (34, 5523462), (36, 5216603), (42, 4471374), (51, 3682308), (59, 3183012), (63, 2980916), (68, 2761731), (84, 2235687), (102, 1841154), (118, 1591506), (119, 1578132), (126, 1490458), (153, 1227436), (177, 1061004), (204, 920577), (236, 795753), (238, 789066), (252, 745229), (306, 613718), (354, 530502), (357, 526044), (413, 454716), (476, 394533), (531, 353668), (612, 306859), (708, 265251), (714, 263022), (743, 252756), (826, 227358), (1003, 187236), (1062, 176834), (1071, 175348), (1239, 151572), (1428, 131511), (1486, 126378), (1652, 113679), (2006, 93618), (2124, 88417), (2142, 87674), (2229, 84252), (2478, 75786), (2972, 63189), (3009, 62412), (3717, 50524), (4012, 46809), (4284, 43837), (4458, 42126), (4956, 37893), (5201, 36108), (6018, 31206), (6687, 28084), (7021, 26748), (7434, 25262), (8916, 21063), (9027, 20804), (10402, 18054), (12036, 15603), (12631, 14868), (13374, 14042)]