201514796

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{71257}}^1$

素因数の和:71369

約数の個数: 24

約数和(自身を含む): 407025696

約数和(自身を除く): 205510900

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 71257, 142514, 285028, 498799, 997598, 1995196, 7196957, 14393914, 28787828, 50378699, 100757398, 201514796]

約数ペア:

[(1, 201514796), (2, 100757398), (4, 50378699), (7, 28787828), (14, 14393914), (28, 7196957), (101, 1995196), (202, 997598), (404, 498799), (707, 285028), (1414, 142514), (2828, 71257)]