196867008

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:523

約数の個数: 168

約数和(自身を含む): 619085376

約数和(自身を除く): 422218368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 416, 431, 468, 488, 549, 576, 624, 732, 793, 832, 862, 936, 976, 1098, 1248, 1293, 1464, 1586, 1724, 1872, 1952, 2196, 2379, 2496, 2586, 2928, 3172, 3448, 3744, 3879, 3904, 4392, 4758, 5172, 5603, 5856, 6344, 6896, 7137, 7488, 7758, 8784, 9516, 10344, 11206, 11712, 12688, 13792, 14274, 15516, 16809, 17568, 19032, 20688, 22412, 25376, 26291, 27584, 28548, 31032, 33618, 35136, 38064, 41376, 44824, 50427, 50752, 52582, 57096, 62064, 67236, 76128, 78873, 82752, 89648, 100854, 105164, 114192, 124128, 134472, 152256, 157746, 179296, 201708, 210328, 228384, 236619, 248256, 268944, 315492, 341783, 358592, 403416, 420656, 456768, 473238, 537888, 630984, 683566, 806832, 841312, 946476, 1025349, 1075776, 1261968, 1367132, 1613664, 1682624, 1892952, 2050698, 2523936, 2734264, 3076047, 3227328, 3785904, 4101396, 5047872, 5468528, 6152094, 7571808, 8202792, 10937056, 12304188, 15143616, 16405584, 21874112, 24608376, 32811168, 49216752, 65622336, 98433504, 196867008]

約数ペア:

[(1, 196867008), (2, 98433504), (3, 65622336), (4, 49216752), (6, 32811168), (8, 24608376), (9, 21874112), (12, 16405584), (13, 15143616), (16, 12304188), (18, 10937056), (24, 8202792), (26, 7571808), (32, 6152094), (36, 5468528), (39, 5047872), (48, 4101396), (52, 3785904), (61, 3227328), (64, 3076047), (72, 2734264), (78, 2523936), (96, 2050698), (104, 1892952), (117, 1682624), (122, 1613664), (144, 1367132), (156, 1261968), (183, 1075776), (192, 1025349), (208, 946476), (234, 841312), (244, 806832), (288, 683566), (312, 630984), (366, 537888), (416, 473238), (431, 456768), (468, 420656), (488, 403416), (549, 358592), (576, 341783), (624, 315492), (732, 268944), (793, 248256), (832, 236619), (862, 228384), (936, 210328), (976, 201708), (1098, 179296), (1248, 157746), (1293, 152256), (1464, 134472), (1586, 124128), (1724, 114192), (1872, 105164), (1952, 100854), (2196, 89648), (2379, 82752), (2496, 78873), (2586, 76128), (2928, 67236), (3172, 62064), (3448, 57096), (3744, 52582), (3879, 50752), (3904, 50427), (4392, 44824), (4758, 41376), (5172, 38064), (5603, 35136), (5856, 33618), (6344, 31032), (6896, 28548), (7137, 27584), (7488, 26291), (7758, 25376), (8784, 22412), (9516, 20688), (10344, 19032), (11206, 17568), (11712, 16809), (12688, 15516), (13792, 14274)]