223896016

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 439284384

約数和(自身を除く): 215388368

約数列:

[1, 2, 4, 8, 16, 197, 251, 283, 394, 502, 566, 788, 1004, 1132, 1576, 2008, 2264, 3152, 4016, 4528, 49447, 55751, 71033, 98894, 111502, 142066, 197788, 223004, 284132, 395576, 446008, 568264, 791152, 892016, 1136528, 13993501, 27987002, 55974004, 111948008, 223896016]

約数ペア:

[(1, 223896016), (2, 111948008), (4, 55974004), (8, 27987002), (16, 13993501), (197, 1136528), (251, 892016), (283, 791152), (394, 568264), (502, 446008), (566, 395576), (788, 284132), (1004, 223004), (1132, 197788), (1576, 142066), (2008, 111502), (2264, 98894), (3152, 71033), (4016, 55751), (4528, 49447)]