195858156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 575769600

約数和(自身を除く): 379911444

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 23, 26, 34, 38, 39, 46, 51, 52, 57, 68, 69, 76, 78, 92, 102, 114, 138, 156, 169, 204, 221, 228, 247, 276, 299, 323, 338, 391, 437, 442, 494, 507, 598, 646, 663, 676, 741, 782, 874, 884, 897, 969, 988, 1014, 1173, 1196, 1292, 1311, 1326, 1482, 1564, 1748, 1794, 1938, 2028, 2197, 2346, 2622, 2652, 2873, 2964, 3211, 3588, 3876, 3887, 4199, 4394, 4692, 5083, 5244, 5681, 5746, 6422, 6591, 7429, 7774, 8398, 8619, 8788, 9633, 10166, 11362, 11492, 11661, 12597, 12844, 13182, 14858, 15249, 15548, 16796, 17043, 17238, 19266, 20332, 22287, 22724, 23322, 25194, 26364, 29716, 30498, 34086, 34476, 37349, 38532, 41743, 44574, 46644, 50388, 50531, 54587, 60996, 66079, 68172, 73853, 74698, 83486, 89148, 96577, 101062, 109174, 112047, 125229, 132158, 147706, 149396, 151593, 163761, 166972, 193154, 198237, 202124, 218348, 221559, 224094, 250458, 264316, 289731, 295412, 303186, 327522, 386308, 396474, 443118, 448188, 500916, 579462, 606372, 655044, 709631, 792948, 859027, 886236, 960089, 1158924, 1255501, 1419262, 1718054, 1920178, 2128893, 2511002, 2577081, 2838524, 2880267, 3436108, 3766503, 3840356, 4257786, 5022004, 5154162, 5760534, 7533006, 8515572, 10308324, 11521068, 15066012, 16321513, 32643026, 48964539, 65286052, 97929078, 195858156]

約数ペア:

[(1, 195858156), (2, 97929078), (3, 65286052), (4, 48964539), (6, 32643026), (12, 16321513), (13, 15066012), (17, 11521068), (19, 10308324), (23, 8515572), (26, 7533006), (34, 5760534), (38, 5154162), (39, 5022004), (46, 4257786), (51, 3840356), (52, 3766503), (57, 3436108), (68, 2880267), (69, 2838524), (76, 2577081), (78, 2511002), (92, 2128893), (102, 1920178), (114, 1718054), (138, 1419262), (156, 1255501), (169, 1158924), (204, 960089), (221, 886236), (228, 859027), (247, 792948), (276, 709631), (299, 655044), (323, 606372), (338, 579462), (391, 500916), (437, 448188), (442, 443118), (494, 396474), (507, 386308), (598, 327522), (646, 303186), (663, 295412), (676, 289731), (741, 264316), (782, 250458), (874, 224094), (884, 221559), (897, 218348), (969, 202124), (988, 198237), (1014, 193154), (1173, 166972), (1196, 163761), (1292, 151593), (1311, 149396), (1326, 147706), (1482, 132158), (1564, 125229), (1748, 112047), (1794, 109174), (1938, 101062), (2028, 96577), (2197, 89148), (2346, 83486), (2622, 74698), (2652, 73853), (2873, 68172), (2964, 66079), (3211, 60996), (3588, 54587), (3876, 50531), (3887, 50388), (4199, 46644), (4394, 44574), (4692, 41743), (5083, 38532), (5244, 37349), (5681, 34476), (5746, 34086), (6422, 30498), (6591, 29716), (7429, 26364), (7774, 25194), (8398, 23322), (8619, 22724), (8788, 22287), (9633, 20332), (10166, 19266), (11362, 17238), (11492, 17043), (11661, 16796), (12597, 15548), (12844, 15249), (13182, 14858)]