130313988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{172373}}^1$

素因数の和:172393

約数の個数: 48

約数和(自身を含む): 386117760

約数和(自身を除く): 255803772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 172373, 344746, 517119, 689492, 1034238, 1206611, 1551357, 2068476, 2413222, 3102714, 3619833, 4654071, 4826444, 6205428, 7239666, 9308142, 10859499, 14479332, 18616284, 21718998, 32578497, 43437996, 65156994, 130313988]

約数ペア:

[(1, 130313988), (2, 65156994), (3, 43437996), (4, 32578497), (6, 21718998), (7, 18616284), (9, 14479332), (12, 10859499), (14, 9308142), (18, 7239666), (21, 6205428), (27, 4826444), (28, 4654071), (36, 3619833), (42, 3102714), (54, 2413222), (63, 2068476), (84, 1551357), (108, 1206611), (126, 1034238), (189, 689492), (252, 517119), (378, 344746), (756, 172373)]