195280776627

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{2027}}^1$

素因数の和:2648

約数の個数: 64

約数和(自身を含む): 282743046144

約数和(自身を除く): 87462269517

約数列:

[1, 3, 23, 47, 61, 69, 141, 183, 487, 1081, 1403, 1461, 2027, 2867, 3243, 4209, 6081, 8601, 11201, 22889, 29707, 33603, 46621, 65941, 68667, 89121, 95269, 123647, 139863, 197823, 285807, 370941, 526447, 683261, 987149, 1396229, 1579341, 2049783, 2191187, 2843881, 2961447, 4188687, 5811409, 6573561, 8531643, 17434227, 22704427, 32113267, 46396003, 60216089, 68113281, 96339801, 133662407, 139188009, 180648267, 400987221, 1067108069, 1384970047, 2830156183, 3201324207, 4154910141, 8490468549, 65093592209, 195280776627]

約数ペア:

[(1, 195280776627), (3, 65093592209), (23, 8490468549), (47, 4154910141), (61, 3201324207), (69, 2830156183), (141, 1384970047), (183, 1067108069), (487, 400987221), (1081, 180648267), (1403, 139188009), (1461, 133662407), (2027, 96339801), (2867, 68113281), (3243, 60216089), (4209, 46396003), (6081, 32113267), (8601, 22704427), (11201, 17434227), (22889, 8531643), (29707, 6573561), (33603, 5811409), (46621, 4188687), (65941, 2961447), (68667, 2843881), (89121, 2191187), (95269, 2049783), (123647, 1579341), (139863, 1396229), (197823, 987149), (285807, 683261), (370941, 526447)]