194895650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6197}}^1$

素因数の和:6263

約数の個数: 48

約数和(自身を含む): 394267176

約数和(自身を除く): 199371526

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 74, 85, 170, 185, 370, 425, 629, 850, 925, 1258, 1850, 3145, 6197, 6290, 12394, 15725, 30985, 31450, 61970, 105349, 154925, 210698, 229289, 309850, 458578, 526745, 1053490, 1146445, 2292890, 2633725, 3897913, 5267450, 5732225, 7795826, 11464450, 19489565, 38979130, 97447825, 194895650]

約数ペア:

[(1, 194895650), (2, 97447825), (5, 38979130), (10, 19489565), (17, 11464450), (25, 7795826), (34, 5732225), (37, 5267450), (50, 3897913), (74, 2633725), (85, 2292890), (170, 1146445), (185, 1053490), (370, 526745), (425, 458578), (629, 309850), (850, 229289), (925, 210698), (1258, 154925), (1850, 105349), (3145, 61970), (6197, 31450), (6290, 30985), (12394, 15725)]