267843516

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{991}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 634626048

約数和(自身を除く): 366782532

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 223, 303, 404, 446, 606, 669, 892, 991, 1212, 1338, 1982, 2676, 2973, 3964, 5946, 11892, 22523, 45046, 67569, 90092, 100091, 135138, 200182, 220993, 270276, 300273, 400364, 441986, 600546, 662979, 883972, 1201092, 1325958, 2651916, 22320293, 44640586, 66960879, 89281172, 133921758, 267843516]

約数ペア:

[(1, 267843516), (2, 133921758), (3, 89281172), (4, 66960879), (6, 44640586), (12, 22320293), (101, 2651916), (202, 1325958), (223, 1201092), (303, 883972), (404, 662979), (446, 600546), (606, 441986), (669, 400364), (892, 300273), (991, 270276), (1212, 220993), (1338, 200182), (1982, 135138), (2676, 100091), (2973, 90092), (3964, 67569), (5946, 45046), (11892, 22523)]