202148324

素因数分解:

$2^2\times 7^2\times {\mathrm{641}}^1\times {\mathrm{1609}}^1$

素因数の和:2268

約数の個数: 36

約数和(自身を含む): 412414380

約数和(自身を除く): 210266056

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 641, 1282, 1609, 2564, 3218, 4487, 6436, 8974, 11263, 17948, 22526, 31409, 45052, 62818, 78841, 125636, 157682, 315364, 1031369, 2062738, 4125476, 7219583, 14439166, 28878332, 50537081, 101074162, 202148324]

約数ペア:

[(1, 202148324), (2, 101074162), (4, 50537081), (7, 28878332), (14, 14439166), (28, 7219583), (49, 4125476), (98, 2062738), (196, 1031369), (641, 315364), (1282, 157682), (1609, 125636), (2564, 78841), (3218, 62818), (4487, 45052), (6436, 31409), (8974, 22526), (11263, 17948)]