313623204

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2153}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 747868800

約数和(自身を除く): 434245596

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 199, 244, 366, 398, 597, 732, 796, 1194, 2153, 2388, 4306, 6459, 8612, 12139, 12918, 24278, 25836, 36417, 48556, 72834, 131333, 145668, 262666, 393999, 428447, 525332, 787998, 856894, 1285341, 1575996, 1713788, 2570682, 5141364, 26135267, 52270534, 78405801, 104541068, 156811602, 313623204]

約数ペア:

[(1, 313623204), (2, 156811602), (3, 104541068), (4, 78405801), (6, 52270534), (12, 26135267), (61, 5141364), (122, 2570682), (183, 1713788), (199, 1575996), (244, 1285341), (366, 856894), (398, 787998), (597, 525332), (732, 428447), (796, 393999), (1194, 262666), (2153, 145668), (2388, 131333), (4306, 72834), (6459, 48556), (8612, 36417), (12139, 25836), (12918, 24278)]