386380848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1149943}}^1$

素因数の和:1149961

約数の個数: 40

約数和(自身を含む): 1140744448

約数和(自身を除く): 754363600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1149943, 2299886, 3449829, 4599772, 6899658, 8049601, 9199544, 13799316, 16099202, 18399088, 24148803, 27598632, 32198404, 48297606, 55197264, 64396808, 96595212, 128793616, 193190424, 386380848]

約数ペア:

[(1, 386380848), (2, 193190424), (3, 128793616), (4, 96595212), (6, 64396808), (7, 55197264), (8, 48297606), (12, 32198404), (14, 27598632), (16, 24148803), (21, 18399088), (24, 16099202), (28, 13799316), (42, 9199544), (48, 8049601), (56, 6899658), (84, 4599772), (112, 3449829), (168, 2299886), (336, 1149943)]