141699488

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 341397504

約数和(自身を除く): 199698016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 127, 136, 224, 238, 254, 272, 293, 476, 508, 544, 586, 889, 952, 1016, 1172, 1778, 1904, 2032, 2051, 2159, 2344, 3556, 3808, 4064, 4102, 4318, 4688, 4981, 7112, 8204, 8636, 9376, 9962, 14224, 15113, 16408, 17272, 19924, 28448, 30226, 32816, 34544, 34867, 37211, 39848, 60452, 65632, 69088, 69734, 74422, 79696, 120904, 139468, 148844, 159392, 241808, 260477, 278936, 297688, 483616, 520954, 557872, 595376, 632587, 1041908, 1115744, 1190752, 1265174, 2083816, 2530348, 4167632, 4428109, 5060696, 8335264, 8856218, 10121392, 17712436, 20242784, 35424872, 70849744, 141699488]

約数ペア:

[(1, 141699488), (2, 70849744), (4, 35424872), (7, 20242784), (8, 17712436), (14, 10121392), (16, 8856218), (17, 8335264), (28, 5060696), (32, 4428109), (34, 4167632), (56, 2530348), (68, 2083816), (112, 1265174), (119, 1190752), (127, 1115744), (136, 1041908), (224, 632587), (238, 595376), (254, 557872), (272, 520954), (293, 483616), (476, 297688), (508, 278936), (544, 260477), (586, 241808), (889, 159392), (952, 148844), (1016, 139468), (1172, 120904), (1778, 79696), (1904, 74422), (2032, 69734), (2051, 69088), (2159, 65632), (2344, 60452), (3556, 39848), (3808, 37211), (4064, 34867), (4102, 34544), (4318, 32816), (4688, 30226), (4981, 28448), (7112, 19924), (8204, 17272), (8636, 16408), (9376, 15113), (9962, 14224)]