198500796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{424147}}^1$

素因数の和:424170

約数の個数: 36

約数和(自身を含む): 540364552

約数和(自身を除く): 341863756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 424147, 848294, 1272441, 1696588, 2544882, 3817323, 5089764, 5513911, 7634646, 11027822, 15269292, 16541733, 22055644, 33083466, 49625199, 66166932, 99250398, 198500796]

約数ペア:

[(1, 198500796), (2, 99250398), (3, 66166932), (4, 49625199), (6, 33083466), (9, 22055644), (12, 16541733), (13, 15269292), (18, 11027822), (26, 7634646), (36, 5513911), (39, 5089764), (52, 3817323), (78, 2544882), (117, 1696588), (156, 1272441), (234, 848294), (468, 424147)]