236875444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 462626640

約数和(自身を除く): 225751196

約数列:

[1, 2, 4, 13, 26, 52, 53, 61, 106, 122, 212, 244, 689, 793, 1378, 1409, 1586, 2756, 2818, 3172, 3233, 5636, 6466, 12932, 18317, 36634, 42029, 73268, 74677, 84058, 85949, 149354, 168116, 171898, 298708, 343796, 970801, 1117337, 1941602, 2234674, 3883204, 4469348, 4555297, 9110594, 18221188, 59218861, 118437722, 236875444]

約数ペア:

[(1, 236875444), (2, 118437722), (4, 59218861), (13, 18221188), (26, 9110594), (52, 4555297), (53, 4469348), (61, 3883204), (106, 2234674), (122, 1941602), (212, 1117337), (244, 970801), (689, 343796), (793, 298708), (1378, 171898), (1409, 168116), (1586, 149354), (2756, 85949), (2818, 84058), (3172, 74677), (3233, 73268), (5636, 42029), (6466, 36634), (12932, 18317)]