102887230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 204042240

約数和(自身を除く): 101155010

約数列:

[1, 2, 5, 10, 17, 34, 47, 79, 85, 94, 158, 163, 170, 235, 326, 395, 470, 790, 799, 815, 1343, 1598, 1630, 2686, 2771, 3713, 3995, 5542, 6715, 7426, 7661, 7990, 12877, 13430, 13855, 15322, 18565, 25754, 27710, 37130, 38305, 63121, 64385, 76610, 126242, 128770, 130237, 218909, 260474, 315605, 437818, 605219, 631210, 651185, 1094545, 1210438, 1302370, 2189090, 3026095, 6052190, 10288723, 20577446, 51443615, 102887230]

約数ペア:

[(1, 102887230), (2, 51443615), (5, 20577446), (10, 10288723), (17, 6052190), (34, 3026095), (47, 2189090), (79, 1302370), (85, 1210438), (94, 1094545), (158, 651185), (163, 631210), (170, 605219), (235, 437818), (326, 315605), (395, 260474), (470, 218909), (790, 130237), (799, 128770), (815, 126242), (1343, 76610), (1598, 64385), (1630, 63121), (2686, 38305), (2771, 37130), (3713, 27710), (3995, 25754), (5542, 18565), (6715, 15322), (7426, 13855), (7661, 13430), (7990, 12877)]