203476468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6221}}^1$

素因数の和:6292

約数の個数: 48

約数和(自身を含む): 417073104

約数和(自身を除く): 213596636

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2516, 6221, 8177, 12442, 16354, 24884, 32708, 80873, 105757, 161746, 211514, 230177, 323492, 423028, 460354, 920708, 1374841, 2749682, 2992301, 3913009, 5499364, 5984602, 7826018, 11969204, 15652036, 50869117, 101738234, 203476468]

約数ペア:

[(1, 203476468), (2, 101738234), (4, 50869117), (13, 15652036), (17, 11969204), (26, 7826018), (34, 5984602), (37, 5499364), (52, 3913009), (68, 2992301), (74, 2749682), (148, 1374841), (221, 920708), (442, 460354), (481, 423028), (629, 323492), (884, 230177), (962, 211514), (1258, 161746), (1924, 105757), (2516, 80873), (6221, 32708), (8177, 24884), (12442, 16354)]