198804714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{3467}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 419489280

約数和(自身を除く): 220684566

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 503, 1006, 1509, 3018, 3467, 6934, 9557, 10401, 19114, 20802, 28671, 57342, 65873, 131746, 197619, 395238, 1743901, 3487802, 5231703, 10463406, 33134119, 66268238, 99402357, 198804714]

約数ペア:

[(1, 198804714), (2, 99402357), (3, 66268238), (6, 33134119), (19, 10463406), (38, 5231703), (57, 3487802), (114, 1743901), (503, 395238), (1006, 197619), (1509, 131746), (3018, 65873), (3467, 57342), (6934, 28671), (9557, 20802), (10401, 19114)]