298893966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1093}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 725925888

約数和(自身を除く): 427031922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 383, 714, 766, 1093, 1149, 2186, 2298, 2681, 3279, 5362, 6511, 6558, 7651, 8043, 13022, 15302, 16086, 18581, 19533, 22953, 37162, 39066, 45577, 45906, 55743, 91154, 111486, 130067, 136731, 260134, 273462, 390201, 418619, 780402, 837238, 1255857, 2511714, 2930333, 5860666, 7116523, 8790999, 14233046, 17581998, 21349569, 42699138, 49815661, 99631322, 149446983, 298893966]

約数ペア:

[(1, 298893966), (2, 149446983), (3, 99631322), (6, 49815661), (7, 42699138), (14, 21349569), (17, 17581998), (21, 14233046), (34, 8790999), (42, 7116523), (51, 5860666), (102, 2930333), (119, 2511714), (238, 1255857), (357, 837238), (383, 780402), (714, 418619), (766, 390201), (1093, 273462), (1149, 260134), (2186, 136731), (2298, 130067), (2681, 111486), (3279, 91154), (5362, 55743), (6511, 45906), (6558, 45577), (7651, 39066), (8043, 37162), (13022, 22953), (15302, 19533), (16086, 18581)]