248266928

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24359}}^1$

素因数の和:24394

約数の個数: 60

約数和(自身を含む): 602617680

約数和(自身を除く): 354350752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 24359, 48718, 97436, 170513, 194872, 316667, 341026, 389744, 633334, 682052, 1193591, 1266668, 1364104, 2216669, 2387182, 2533336, 2728208, 4433338, 4774364, 5066672, 8866676, 9548728, 15516683, 17733352, 19097456, 31033366, 35466704, 62066732, 124133464, 248266928]

約数ペア:

[(1, 248266928), (2, 124133464), (4, 62066732), (7, 35466704), (8, 31033366), (13, 19097456), (14, 17733352), (16, 15516683), (26, 9548728), (28, 8866676), (49, 5066672), (52, 4774364), (56, 4433338), (91, 2728208), (98, 2533336), (104, 2387182), (112, 2216669), (182, 1364104), (196, 1266668), (208, 1193591), (364, 682052), (392, 633334), (637, 389744), (728, 341026), (784, 316667), (1274, 194872), (1456, 170513), (2548, 97436), (5096, 48718), (10192, 24359)]