196789488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2755

約数の個数: 120

約数和(自身を含む): 610675200

約数和(自身を除く): 413885712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 2699, 3038, 3472, 4557, 5208, 5398, 6076, 8097, 9114, 10416, 10796, 12152, 16194, 18228, 18893, 21592, 24304, 32388, 36456, 37786, 43184, 56679, 64776, 72912, 75572, 83669, 113358, 129552, 132251, 151144, 167338, 226716, 251007, 264502, 302288, 334676, 396753, 453432, 502014, 529004, 585683, 669352, 793506, 906864, 1004028, 1058008, 1171366, 1338704, 1587012, 1757049, 2008056, 2116016, 2342732, 3174024, 3514098, 4016112, 4099781, 4685464, 6348048, 7028196, 8199562, 9370928, 12299343, 14056392, 16399124, 24598686, 28112784, 32798248, 49197372, 65596496, 98394744, 196789488]

約数ペア:

[(1, 196789488), (2, 98394744), (3, 65596496), (4, 49197372), (6, 32798248), (7, 28112784), (8, 24598686), (12, 16399124), (14, 14056392), (16, 12299343), (21, 9370928), (24, 8199562), (28, 7028196), (31, 6348048), (42, 4685464), (48, 4099781), (49, 4016112), (56, 3514098), (62, 3174024), (84, 2342732), (93, 2116016), (98, 2008056), (112, 1757049), (124, 1587012), (147, 1338704), (168, 1171366), (186, 1058008), (196, 1004028), (217, 906864), (248, 793506), (294, 669352), (336, 585683), (372, 529004), (392, 502014), (434, 453432), (496, 396753), (588, 334676), (651, 302288), (744, 264502), (784, 251007), (868, 226716), (1176, 167338), (1302, 151144), (1488, 132251), (1519, 129552), (1736, 113358), (2352, 83669), (2604, 75572), (2699, 72912), (3038, 64776), (3472, 56679), (4557, 43184), (5208, 37786), (5398, 36456), (6076, 32388), (8097, 24304), (9114, 21592), (10416, 18893), (10796, 18228), (12152, 16194)]