193864788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{414241}}^1$

素因数の和:414264

約数の個数: 36

約数和(自身を含む): 527744308

約数和(自身を除く): 333879520

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 414241, 828482, 1242723, 1656964, 2485446, 3728169, 4970892, 5385133, 7456338, 10770266, 14912676, 16155399, 21540532, 32310798, 48466197, 64621596, 96932394, 193864788]

約数ペア:

[(1, 193864788), (2, 96932394), (3, 64621596), (4, 48466197), (6, 32310798), (9, 21540532), (12, 16155399), (13, 14912676), (18, 10770266), (26, 7456338), (36, 5385133), (39, 4970892), (52, 3728169), (78, 2485446), (117, 1656964), (156, 1242723), (234, 828482), (468, 414241)]