202161096

素因数分解:

$2^3\times 3^4\times {\mathrm{223}}^1\times {\mathrm{1399}}^1$

素因数の和:1640

約数の個数: 80

約数和(自身を含む): 569184000

約数和(自身を除く): 367022904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 223, 324, 446, 648, 669, 892, 1338, 1399, 1784, 2007, 2676, 2798, 4014, 4197, 5352, 5596, 6021, 8028, 8394, 11192, 12042, 12591, 16056, 16788, 18063, 24084, 25182, 33576, 36126, 37773, 48168, 50364, 72252, 75546, 100728, 113319, 144504, 151092, 226638, 302184, 311977, 453276, 623954, 906552, 935931, 1247908, 1871862, 2495816, 2807793, 3743724, 5615586, 7487448, 8423379, 11231172, 16846758, 22462344, 25270137, 33693516, 50540274, 67387032, 101080548, 202161096]

約数ペア:

[(1, 202161096), (2, 101080548), (3, 67387032), (4, 50540274), (6, 33693516), (8, 25270137), (9, 22462344), (12, 16846758), (18, 11231172), (24, 8423379), (27, 7487448), (36, 5615586), (54, 3743724), (72, 2807793), (81, 2495816), (108, 1871862), (162, 1247908), (216, 935931), (223, 906552), (324, 623954), (446, 453276), (648, 311977), (669, 302184), (892, 226638), (1338, 151092), (1399, 144504), (1784, 113319), (2007, 100728), (2676, 75546), (2798, 72252), (4014, 50364), (4197, 48168), (5352, 37773), (5596, 36126), (6021, 33576), (8028, 25182), (8394, 24084), (11192, 18063), (12042, 16788), (12591, 16056)]