201901486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5897}}^1$

素因数の和:5988

約数の個数: 32

約数和(自身を含む): 343971360

約数和(自身を除く): 142069874

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 5897, 11794, 17119, 34238, 100249, 112043, 200498, 224086, 312541, 625082, 1904731, 3809462, 5313197, 5938279, 10626394, 11876558, 100950743, 201901486]

約数ペア:

[(1, 201901486), (2, 100950743), (17, 11876558), (19, 10626394), (34, 5938279), (38, 5313197), (53, 3809462), (106, 1904731), (323, 625082), (646, 312541), (901, 224086), (1007, 200498), (1802, 112043), (2014, 100249), (5897, 34238), (11794, 17119)]