201400388

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{13007}}^1$

素因数の和:13104

約数の個数: 36

約数和(自身を含む): 415215360

約数和(自身を除く): 213814972

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 13007, 15484, 26014, 52028, 91049, 182098, 364196, 637343, 1027553, 1274686, 2055106, 2549372, 4110212, 7192871, 14385742, 28771484, 50350097, 100700194, 201400388]

約数ペア:

[(1, 201400388), (2, 100700194), (4, 50350097), (7, 28771484), (14, 14385742), (28, 7192871), (49, 4110212), (79, 2549372), (98, 2055106), (158, 1274686), (196, 1027553), (316, 637343), (553, 364196), (1106, 182098), (2212, 91049), (3871, 52028), (7742, 26014), (13007, 15484)]