209466504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7275

約数の個数: 96

約数和(自身を含む): 630739200

約数和(自身を除く): 421272696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7219, 7254, 9672, 14438, 14508, 21657, 28876, 29016, 43314, 57752, 64971, 86628, 93847, 129942, 173256, 187694, 223789, 259884, 281541, 375388, 447578, 519768, 563082, 671367, 750776, 844623, 895156, 1126164, 1342734, 1689246, 1790312, 2014101, 2252328, 2685468, 2909257, 3378492, 4028202, 5370936, 5818514, 6756984, 8056404, 8727771, 11637028, 16112808, 17455542, 23274056, 26183313, 34911084, 52366626, 69822168, 104733252, 209466504]

約数ペア:

[(1, 209466504), (2, 104733252), (3, 69822168), (4, 52366626), (6, 34911084), (8, 26183313), (9, 23274056), (12, 17455542), (13, 16112808), (18, 11637028), (24, 8727771), (26, 8056404), (31, 6756984), (36, 5818514), (39, 5370936), (52, 4028202), (62, 3378492), (72, 2909257), (78, 2685468), (93, 2252328), (104, 2014101), (117, 1790312), (124, 1689246), (156, 1342734), (186, 1126164), (234, 895156), (248, 844623), (279, 750776), (312, 671367), (372, 563082), (403, 519768), (468, 447578), (558, 375388), (744, 281541), (806, 259884), (936, 223789), (1116, 187694), (1209, 173256), (1612, 129942), (2232, 93847), (2418, 86628), (3224, 64971), (3627, 57752), (4836, 43314), (7219, 29016), (7254, 28876), (9672, 21657), (14438, 14508)]