170398784

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:435

約数の個数: 56

約数和(自身を含む): 345643200

約数和(自身を除く): 175244416

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 149, 167, 214, 298, 334, 428, 596, 668, 856, 1192, 1336, 1712, 2384, 2672, 3424, 4768, 5344, 6848, 9536, 10688, 15943, 17869, 24883, 31886, 35738, 49766, 63772, 71476, 99532, 127544, 142952, 199064, 255088, 285904, 398128, 510176, 571808, 796256, 1020352, 1143616, 1592512, 2662481, 5324962, 10649924, 21299848, 42599696, 85199392, 170398784]

約数ペア:

[(1, 170398784), (2, 85199392), (4, 42599696), (8, 21299848), (16, 10649924), (32, 5324962), (64, 2662481), (107, 1592512), (149, 1143616), (167, 1020352), (214, 796256), (298, 571808), (334, 510176), (428, 398128), (596, 285904), (668, 255088), (856, 199064), (1192, 142952), (1336, 127544), (1712, 99532), (2384, 71476), (2672, 63772), (3424, 49766), (4768, 35738), (5344, 31886), (6848, 24883), (9536, 17869), (10688, 15943)]