193819626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 583704576

約数和(自身を除く): 389884950

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 31, 33, 39, 42, 62, 63, 66, 77, 78, 91, 93, 99, 117, 126, 143, 154, 182, 186, 198, 217, 231, 234, 273, 279, 286, 341, 347, 403, 429, 434, 462, 546, 558, 651, 682, 693, 694, 806, 819, 858, 1001, 1023, 1041, 1209, 1287, 1302, 1386, 1638, 1953, 2002, 2046, 2082, 2387, 2418, 2429, 2574, 2821, 3003, 3069, 3123, 3627, 3817, 3906, 4433, 4511, 4774, 4858, 5642, 6006, 6138, 6246, 7161, 7254, 7287, 7634, 8463, 8866, 9009, 9022, 10757, 11451, 13299, 13533, 14322, 14574, 16926, 18018, 21483, 21514, 21861, 22902, 25389, 26598, 26719, 27066, 31031, 31577, 32271, 34353, 39897, 40599, 42966, 43722, 49621, 50778, 53438, 62062, 63154, 64542, 68706, 75299, 79794, 80157, 81198, 93093, 94731, 96813, 99242, 118327, 139841, 148863, 150598, 160314, 186186, 189462, 193626, 225897, 236654, 240471, 279279, 279682, 284193, 297726, 347347, 354981, 419523, 446589, 451794, 480942, 558558, 568386, 677691, 694694, 709962, 828289, 839046, 893178, 978887, 1042041, 1064943, 1258569, 1355382, 1538251, 1656578, 1957774, 2084082, 2129886, 2484867, 2517138, 2936661, 3076502, 3126123, 4614753, 4969734, 5873322, 6252246, 7454601, 8809983, 9229506, 10767757, 13844259, 14909202, 17619966, 21535514, 27688518, 32303271, 64606542, 96909813, 193819626]

約数ペア:

[(1, 193819626), (2, 96909813), (3, 64606542), (6, 32303271), (7, 27688518), (9, 21535514), (11, 17619966), (13, 14909202), (14, 13844259), (18, 10767757), (21, 9229506), (22, 8809983), (26, 7454601), (31, 6252246), (33, 5873322), (39, 4969734), (42, 4614753), (62, 3126123), (63, 3076502), (66, 2936661), (77, 2517138), (78, 2484867), (91, 2129886), (93, 2084082), (99, 1957774), (117, 1656578), (126, 1538251), (143, 1355382), (154, 1258569), (182, 1064943), (186, 1042041), (198, 978887), (217, 893178), (231, 839046), (234, 828289), (273, 709962), (279, 694694), (286, 677691), (341, 568386), (347, 558558), (403, 480942), (429, 451794), (434, 446589), (462, 419523), (546, 354981), (558, 347347), (651, 297726), (682, 284193), (693, 279682), (694, 279279), (806, 240471), (819, 236654), (858, 225897), (1001, 193626), (1023, 189462), (1041, 186186), (1209, 160314), (1287, 150598), (1302, 148863), (1386, 139841), (1638, 118327), (1953, 99242), (2002, 96813), (2046, 94731), (2082, 93093), (2387, 81198), (2418, 80157), (2429, 79794), (2574, 75299), (2821, 68706), (3003, 64542), (3069, 63154), (3123, 62062), (3627, 53438), (3817, 50778), (3906, 49621), (4433, 43722), (4511, 42966), (4774, 40599), (4858, 39897), (5642, 34353), (6006, 32271), (6138, 31577), (6246, 31031), (7161, 27066), (7254, 26719), (7287, 26598), (7634, 25389), (8463, 22902), (8866, 21861), (9009, 21514), (9022, 21483), (10757, 18018), (11451, 16926), (13299, 14574), (13533, 14322)]