140180376

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 410400000

約数和(自身を除く): 270219624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 199, 294, 392, 398, 588, 597, 599, 796, 1176, 1194, 1198, 1393, 1592, 1797, 2388, 2396, 2786, 3594, 4179, 4193, 4776, 4792, 5572, 7188, 8358, 8386, 9751, 11144, 12579, 14376, 16716, 16772, 19502, 25158, 29253, 29351, 33432, 33544, 39004, 50316, 58506, 58702, 78008, 88053, 100632, 117012, 117404, 119201, 176106, 234024, 234808, 238402, 352212, 357603, 476804, 704424, 715206, 834407, 953608, 1430412, 1668814, 2503221, 2860824, 3337628, 5006442, 5840849, 6675256, 10012884, 11681698, 17522547, 20025768, 23363396, 35045094, 46726792, 70090188, 140180376]

約数ペア:

[(1, 140180376), (2, 70090188), (3, 46726792), (4, 35045094), (6, 23363396), (7, 20025768), (8, 17522547), (12, 11681698), (14, 10012884), (21, 6675256), (24, 5840849), (28, 5006442), (42, 3337628), (49, 2860824), (56, 2503221), (84, 1668814), (98, 1430412), (147, 953608), (168, 834407), (196, 715206), (199, 704424), (294, 476804), (392, 357603), (398, 352212), (588, 238402), (597, 234808), (599, 234024), (796, 176106), (1176, 119201), (1194, 117404), (1198, 117012), (1393, 100632), (1592, 88053), (1797, 78008), (2388, 58702), (2396, 58506), (2786, 50316), (3594, 39004), (4179, 33544), (4193, 33432), (4776, 29351), (4792, 29253), (5572, 25158), (7188, 19502), (8358, 16772), (8386, 16716), (9751, 14376), (11144, 12579)]