97193200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18691}}^1$

素因数の和:18722

約数の個数: 60

約数和(自身を含む): 251482168

約数和(自身を除く): 154288968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 18691, 37382, 74764, 93455, 149528, 186910, 242983, 299056, 373820, 467275, 485966, 747640, 934550, 971932, 1214915, 1495280, 1869100, 1943864, 2429830, 3738200, 3887728, 4859660, 6074575, 7476400, 9719320, 12149150, 19438640, 24298300, 48596600, 97193200]

約数ペア:

[(1, 97193200), (2, 48596600), (4, 24298300), (5, 19438640), (8, 12149150), (10, 9719320), (13, 7476400), (16, 6074575), (20, 4859660), (25, 3887728), (26, 3738200), (40, 2429830), (50, 1943864), (52, 1869100), (65, 1495280), (80, 1214915), (100, 971932), (104, 934550), (130, 747640), (200, 485966), (208, 467275), (260, 373820), (325, 299056), (400, 242983), (520, 186910), (650, 149528), (1040, 93455), (1300, 74764), (2600, 37382), (5200, 18691)]