193129872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{309503}}^1$

素因数の和:309527

約数の個数: 40

約数和(自身を含む): 537298944

約数和(自身を除く): 344169072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 309503, 619006, 928509, 1238012, 1857018, 2476024, 3714036, 4023539, 4952048, 7428072, 8047078, 12070617, 14856144, 16094156, 24141234, 32188312, 48282468, 64376624, 96564936, 193129872]

約数ペア:

[(1, 193129872), (2, 96564936), (3, 64376624), (4, 48282468), (6, 32188312), (8, 24141234), (12, 16094156), (13, 14856144), (16, 12070617), (24, 8047078), (26, 7428072), (39, 4952048), (48, 4023539), (52, 3714036), (78, 2476024), (104, 1857018), (156, 1238012), (208, 928509), (312, 619006), (624, 309503)]