144414662

素因数分解:

$2^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 254707200

約数和(自身を除く): 110292538

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 343, 686, 917, 1607, 1834, 3214, 6419, 11249, 12838, 22498, 44933, 78743, 89866, 157486, 210517, 421034, 551201, 1102402, 1473619, 2947238, 10315333, 20630666, 72207331, 144414662]

約数ペア:

[(1, 144414662), (2, 72207331), (7, 20630666), (14, 10315333), (49, 2947238), (98, 1473619), (131, 1102402), (262, 551201), (343, 421034), (686, 210517), (917, 157486), (1607, 89866), (1834, 78743), (3214, 44933), (6419, 22498), (11249, 12838)]