195088032

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1609}}^1$

素因数の和:2046

約数の個数: 72

約数和(自身を含む): 556444980

約数和(自身を除く): 361356948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1263, 1609, 1684, 2526, 3218, 3368, 3789, 4827, 5052, 6436, 6736, 7578, 9654, 10104, 12872, 13472, 14481, 15156, 19308, 20208, 25744, 28962, 30312, 38616, 40416, 51488, 57924, 60624, 77232, 115848, 121248, 154464, 231696, 463392, 677389, 1354778, 2032167, 2709556, 4064334, 5419112, 6096501, 8128668, 10838224, 12193002, 16257336, 21676448, 24386004, 32514672, 48772008, 65029344, 97544016, 195088032]

約数ペア:

[(1, 195088032), (2, 97544016), (3, 65029344), (4, 48772008), (6, 32514672), (8, 24386004), (9, 21676448), (12, 16257336), (16, 12193002), (18, 10838224), (24, 8128668), (32, 6096501), (36, 5419112), (48, 4064334), (72, 2709556), (96, 2032167), (144, 1354778), (288, 677389), (421, 463392), (842, 231696), (1263, 154464), (1609, 121248), (1684, 115848), (2526, 77232), (3218, 60624), (3368, 57924), (3789, 51488), (4827, 40416), (5052, 38616), (6436, 30312), (6736, 28962), (7578, 25744), (9654, 20208), (10104, 19308), (12872, 15156), (13472, 14481)]