195339456

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1423

約数の個数: 168

約数和(自身を含む): 635172720

約数和(自身を除く): 439833264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1373, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2746, 2964, 3648, 3744, 3952, 4119, 4446, 5472, 5492, 5928, 7488, 7904, 8238, 8892, 10944, 10984, 11856, 12357, 15808, 16476, 17784, 17849, 21968, 23712, 24714, 26087, 32952, 35568, 35698, 43936, 47424, 49428, 52174, 53547, 65904, 71136, 71396, 78261, 87872, 98856, 104348, 107094, 131808, 142272, 142792, 156522, 160641, 197712, 208696, 214188, 234783, 263616, 285584, 313044, 321282, 339131, 395424, 417392, 428376, 469566, 571168, 626088, 642564, 678262, 790848, 834784, 856752, 939132, 1017393, 1142336, 1252176, 1285128, 1356524, 1669568, 1713504, 1878264, 2034786, 2504352, 2570256, 2713048, 3052179, 3427008, 3756528, 4069572, 5008704, 5140512, 5426096, 6104358, 7513056, 8139144, 10281024, 10852192, 12208716, 15026112, 16278288, 21704384, 24417432, 32556576, 48834864, 65113152, 97669728, 195339456]

約数ペア:

[(1, 195339456), (2, 97669728), (3, 65113152), (4, 48834864), (6, 32556576), (8, 24417432), (9, 21704384), (12, 16278288), (13, 15026112), (16, 12208716), (18, 10852192), (19, 10281024), (24, 8139144), (26, 7513056), (32, 6104358), (36, 5426096), (38, 5140512), (39, 5008704), (48, 4069572), (52, 3756528), (57, 3427008), (64, 3052179), (72, 2713048), (76, 2570256), (78, 2504352), (96, 2034786), (104, 1878264), (114, 1713504), (117, 1669568), (144, 1356524), (152, 1285128), (156, 1252176), (171, 1142336), (192, 1017393), (208, 939132), (228, 856752), (234, 834784), (247, 790848), (288, 678262), (304, 642564), (312, 626088), (342, 571168), (416, 469566), (456, 428376), (468, 417392), (494, 395424), (576, 339131), (608, 321282), (624, 313044), (684, 285584), (741, 263616), (832, 234783), (912, 214188), (936, 208696), (988, 197712), (1216, 160641), (1248, 156522), (1368, 142792), (1373, 142272), (1482, 131808), (1824, 107094), (1872, 104348), (1976, 98856), (2223, 87872), (2496, 78261), (2736, 71396), (2746, 71136), (2964, 65904), (3648, 53547), (3744, 52174), (3952, 49428), (4119, 47424), (4446, 43936), (5472, 35698), (5492, 35568), (5928, 32952), (7488, 26087), (7904, 24714), (8238, 23712), (8892, 21968), (10944, 17849), (10984, 17784), (11856, 16476), (12357, 15808)]