190598416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2579}}^1$

素因数の和:2767

約数の個数: 40

約数和(自身を含む): 383904000

約数和(自身を除く): 193305584

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 149, 248, 298, 496, 596, 1192, 2384, 2579, 4619, 5158, 9238, 10316, 18476, 20632, 36952, 41264, 73904, 79949, 159898, 319796, 384271, 639592, 768542, 1279184, 1537084, 3074168, 6148336, 11912401, 23824802, 47649604, 95299208, 190598416]

約数ペア:

[(1, 190598416), (2, 95299208), (4, 47649604), (8, 23824802), (16, 11912401), (31, 6148336), (62, 3074168), (124, 1537084), (149, 1279184), (248, 768542), (298, 639592), (496, 384271), (596, 319796), (1192, 159898), (2384, 79949), (2579, 73904), (4619, 41264), (5158, 36952), (9238, 20632), (10316, 18476)]