214917211036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1338581}}^1$

素因数の和:1338726

約数の個数: 48

約数和(自身を含む): 425026556640

約数和(自身を除く): 210109345604

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 89, 164, 178, 356, 451, 902, 979, 1804, 1958, 3649, 3916, 7298, 14596, 40139, 80278, 160556, 1338581, 2677162, 5354324, 14724391, 29448782, 54881821, 58897564, 109763642, 119133709, 219527284, 238267418, 476534836, 603700031, 1207400062, 1310470799, 2414800124, 2620941598, 4884482069, 5241883196, 9768964138, 19537928276, 53729302759, 107458605518, 214917211036]

約数ペア:

[(1, 214917211036), (2, 107458605518), (4, 53729302759), (11, 19537928276), (22, 9768964138), (41, 5241883196), (44, 4884482069), (82, 2620941598), (89, 2414800124), (164, 1310470799), (178, 1207400062), (356, 603700031), (451, 476534836), (902, 238267418), (979, 219527284), (1804, 119133709), (1958, 109763642), (3649, 58897564), (3916, 54881821), (7298, 29448782), (14596, 14724391), (40139, 5354324), (80278, 2677162), (160556, 1338581)]