201447974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7963}}^1$

素因数の和:8124

約数の個数: 32

約数和(自身を含む): 374626560

約数和(自身を除く): 173178586

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 7963, 12649, 15926, 25298, 55741, 103519, 111482, 207038, 724633, 1106857, 1449266, 2213714, 7747999, 14389141, 15495998, 28778282, 100723987, 201447974]

約数ペア:

[(1, 201447974), (2, 100723987), (7, 28778282), (13, 15495998), (14, 14389141), (26, 7747999), (91, 2213714), (139, 1449266), (182, 1106857), (278, 724633), (973, 207038), (1807, 111482), (1946, 103519), (3614, 55741), (7963, 25298), (12649, 15926)]