194450412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1246477}}^1$

素因数の和:1246497

約数の個数: 24

約数和(自身を含む): 488619376

約数和(自身を除く): 294168964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1246477, 2492954, 3739431, 4985908, 7478862, 14957724, 16204201, 32408402, 48612603, 64816804, 97225206, 194450412]

約数ペア:

[(1, 194450412), (2, 97225206), (3, 64816804), (4, 48612603), (6, 32408402), (12, 16204201), (13, 14957724), (26, 7478862), (39, 4985908), (52, 3739431), (78, 2492954), (156, 1246477)]