202129060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62773}}^1$

素因数の和:62812

約数の個数: 48

約数和(自身を含む): 506209536

約数和(自身を除く): 304080476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 62773, 125546, 251092, 313865, 439411, 627730, 878822, 1255460, 1443779, 1757644, 2197055, 2887558, 4394110, 5775116, 7218895, 8788220, 10106453, 14437790, 20212906, 28875580, 40425812, 50532265, 101064530, 202129060]

約数ペア:

[(1, 202129060), (2, 101064530), (4, 50532265), (5, 40425812), (7, 28875580), (10, 20212906), (14, 14437790), (20, 10106453), (23, 8788220), (28, 7218895), (35, 5775116), (46, 4394110), (70, 2887558), (92, 2197055), (115, 1757644), (140, 1443779), (161, 1255460), (230, 878822), (322, 627730), (460, 439411), (644, 313865), (805, 251092), (1610, 125546), (3220, 62773)]