208350168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9967}}^1$

素因数の和:10056

約数の個数: 64

約数和(自身を含む): 569372160

約数和(自身を除く): 361021992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 9967, 10452, 19934, 20904, 29901, 39868, 59802, 79736, 119604, 129571, 239208, 259142, 388713, 518284, 667789, 777426, 1036568, 1335578, 1554852, 2003367, 2671156, 3109704, 4006734, 5342312, 8013468, 8681257, 16026936, 17362514, 26043771, 34725028, 52087542, 69450056, 104175084, 208350168]

約数ペア:

[(1, 208350168), (2, 104175084), (3, 69450056), (4, 52087542), (6, 34725028), (8, 26043771), (12, 17362514), (13, 16026936), (24, 8681257), (26, 8013468), (39, 5342312), (52, 4006734), (67, 3109704), (78, 2671156), (104, 2003367), (134, 1554852), (156, 1335578), (201, 1036568), (268, 777426), (312, 667789), (402, 518284), (536, 388713), (804, 259142), (871, 239208), (1608, 129571), (1742, 119604), (2613, 79736), (3484, 59802), (5226, 39868), (6968, 29901), (9967, 20904), (10452, 19934)]