103399408

素因数分解:

$2^4\times 7^3\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 80

約数和(自身を含む): 237484800

約数和(自身を除く): 134085392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 227, 332, 343, 392, 454, 581, 664, 686, 784, 908, 1162, 1328, 1372, 1589, 1816, 2324, 2744, 3178, 3632, 4067, 4648, 5488, 6356, 8134, 9296, 11123, 12712, 16268, 18841, 22246, 25424, 28469, 32536, 37682, 44492, 56938, 65072, 75364, 77861, 88984, 113876, 131887, 150728, 155722, 177968, 227752, 263774, 301456, 311444, 455504, 527548, 622888, 923209, 1055096, 1245776, 1846418, 2110192, 3692836, 6462463, 7385672, 12924926, 14771344, 25849852, 51699704, 103399408]

約数ペア:

[(1, 103399408), (2, 51699704), (4, 25849852), (7, 14771344), (8, 12924926), (14, 7385672), (16, 6462463), (28, 3692836), (49, 2110192), (56, 1846418), (83, 1245776), (98, 1055096), (112, 923209), (166, 622888), (196, 527548), (227, 455504), (332, 311444), (343, 301456), (392, 263774), (454, 227752), (581, 177968), (664, 155722), (686, 150728), (784, 131887), (908, 113876), (1162, 88984), (1328, 77861), (1372, 75364), (1589, 65072), (1816, 56938), (2324, 44492), (2744, 37682), (3178, 32536), (3632, 28469), (4067, 25424), (4648, 22246), (5488, 18841), (6356, 16268), (8134, 12712), (9296, 11123)]