101981712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1181}}^1$

素因数の和:1456

約数の個数: 80

約数和(自身を含む): 302516352

約数和(自身を除く): 200534640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 257, 336, 514, 771, 1028, 1181, 1542, 1799, 2056, 2362, 3084, 3543, 3598, 4112, 4724, 5397, 6168, 7086, 7196, 8267, 9448, 10794, 12336, 14172, 14392, 16534, 18896, 21588, 24801, 28344, 28784, 33068, 43176, 49602, 56688, 66136, 86352, 99204, 132272, 198408, 303517, 396816, 607034, 910551, 1214068, 1821102, 2124619, 2428136, 3642204, 4249238, 4856272, 6373857, 7284408, 8498476, 12747714, 14568816, 16996952, 25495428, 33993904, 50990856, 101981712]

約数ペア:

[(1, 101981712), (2, 50990856), (3, 33993904), (4, 25495428), (6, 16996952), (7, 14568816), (8, 12747714), (12, 8498476), (14, 7284408), (16, 6373857), (21, 4856272), (24, 4249238), (28, 3642204), (42, 2428136), (48, 2124619), (56, 1821102), (84, 1214068), (112, 910551), (168, 607034), (257, 396816), (336, 303517), (514, 198408), (771, 132272), (1028, 99204), (1181, 86352), (1542, 66136), (1799, 56688), (2056, 49602), (2362, 43176), (3084, 33068), (3543, 28784), (3598, 28344), (4112, 24801), (4724, 21588), (5397, 18896), (6168, 16534), (7086, 14392), (7196, 14172), (8267, 12336), (9448, 10794)]