201638360624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1107319}}^1$

素因数の和:1107945

約数の個数: 40

約数和(自身を含む): 411923040000

約数和(自身を除く): 210284679376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 599, 1198, 2396, 4792, 9584, 11381, 22762, 45524, 91048, 182096, 1107319, 2214638, 4429276, 8858552, 17717104, 21039061, 42078122, 84156244, 168312488, 336624976, 663284081, 1326568162, 2653136324, 5306272648, 10612545296, 12602397539, 25204795078, 50409590156, 100819180312, 201638360624]

約数ペア:

[(1, 201638360624), (2, 100819180312), (4, 50409590156), (8, 25204795078), (16, 12602397539), (19, 10612545296), (38, 5306272648), (76, 2653136324), (152, 1326568162), (304, 663284081), (599, 336624976), (1198, 168312488), (2396, 84156244), (4792, 42078122), (9584, 21039061), (11381, 17717104), (22762, 8858552), (45524, 4429276), (91048, 2214638), (182096, 1107319)]