198730812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{13217}}^1$

素因数の和:13410

約数の個数: 48

約数和(自身を含む): 532949760

約数和(自身を除く): 334218948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 5012, 7518, 13217, 15036, 26434, 39651, 52868, 79302, 92519, 158604, 185038, 277557, 370076, 555114, 1110228, 2365843, 4731686, 7097529, 9463372, 14195058, 16560901, 28390116, 33121802, 49682703, 66243604, 99365406, 198730812]

約数ペア:

[(1, 198730812), (2, 99365406), (3, 66243604), (4, 49682703), (6, 33121802), (7, 28390116), (12, 16560901), (14, 14195058), (21, 9463372), (28, 7097529), (42, 4731686), (84, 2365843), (179, 1110228), (358, 555114), (537, 370076), (716, 277557), (1074, 185038), (1253, 158604), (2148, 92519), (2506, 79302), (3759, 52868), (5012, 39651), (7518, 26434), (13217, 15036)]