236295590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 461894400

約数和(自身を除く): 225598810

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 107, 118, 190, 197, 214, 295, 394, 535, 590, 985, 1070, 1121, 1970, 2033, 2242, 3743, 4066, 5605, 6313, 7486, 10165, 11210, 11623, 12626, 18715, 20330, 21079, 23246, 31565, 37430, 42158, 58115, 63130, 105395, 116230, 119947, 210790, 220837, 239894, 400501, 441674, 599735, 801002, 1104185, 1199470, 1243661, 2002505, 2208370, 2487322, 4005010, 6218305, 12436610, 23629559, 47259118, 118147795, 236295590]

約数ペア:

[(1, 236295590), (2, 118147795), (5, 47259118), (10, 23629559), (19, 12436610), (38, 6218305), (59, 4005010), (95, 2487322), (107, 2208370), (118, 2002505), (190, 1243661), (197, 1199470), (214, 1104185), (295, 801002), (394, 599735), (535, 441674), (590, 400501), (985, 239894), (1070, 220837), (1121, 210790), (1970, 119947), (2033, 116230), (2242, 105395), (3743, 63130), (4066, 58115), (5605, 42158), (6313, 37430), (7486, 31565), (10165, 23246), (11210, 21079), (11623, 20330), (12626, 18715)]