201214685944

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{557}}^1\times {\mathrm{214009}}^1$

素因数の和:214783

約数の個数: 32

約数和(自身を含む): 379747904400

約数和(自身を除く): 178533218456

約数列:

[1, 2, 4, 8, 211, 422, 557, 844, 1114, 1688, 2228, 4456, 117527, 214009, 235054, 428018, 470108, 856036, 940216, 1712072, 45155899, 90311798, 119203013, 180623596, 238406026, 361247192, 476812052, 953624104, 25151835743, 50303671486, 100607342972, 201214685944]

約数ペア:

[(1, 201214685944), (2, 100607342972), (4, 50303671486), (8, 25151835743), (211, 953624104), (422, 476812052), (557, 361247192), (844, 238406026), (1114, 180623596), (1688, 119203013), (2228, 90311798), (4456, 45155899), (117527, 1712072), (214009, 940216), (235054, 856036), (428018, 470108)]