267458210

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 491987520

約数和(自身を除く): 224529310

約数列:

[1, 2, 5, 10, 59, 118, 227, 295, 454, 590, 1135, 1997, 2270, 3994, 9985, 13393, 19970, 26786, 66965, 117823, 133930, 235646, 453319, 589115, 906638, 1178230, 2266595, 4533190, 26745821, 53491642, 133729105, 267458210]

約数ペア:

[(1, 267458210), (2, 133729105), (5, 53491642), (10, 26745821), (59, 4533190), (118, 2266595), (227, 1178230), (295, 906638), (454, 589115), (590, 453319), (1135, 235646), (1997, 133930), (2270, 117823), (3994, 66965), (9985, 26786), (13393, 19970)]