203361344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1$

素因数の和:895

約数の個数: 56

約数和(自身を含む): 429265080

約数和(自身を除く): 225903736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 409, 457, 544, 818, 914, 1088, 1636, 1828, 3272, 3656, 6544, 6953, 7312, 7769, 13088, 13906, 14624, 15538, 26176, 27812, 29248, 31076, 55624, 62152, 111248, 124304, 186913, 222496, 248608, 373826, 444992, 497216, 747652, 1495304, 2990608, 3177521, 5981216, 6355042, 11962432, 12710084, 25420168, 50840336, 101680672, 203361344]

約数ペア:

[(1, 203361344), (2, 101680672), (4, 50840336), (8, 25420168), (16, 12710084), (17, 11962432), (32, 6355042), (34, 5981216), (64, 3177521), (68, 2990608), (136, 1495304), (272, 747652), (409, 497216), (457, 444992), (544, 373826), (818, 248608), (914, 222496), (1088, 186913), (1636, 124304), (1828, 111248), (3272, 62152), (3656, 55624), (6544, 31076), (6953, 29248), (7312, 27812), (7769, 26176), (13088, 15538), (13906, 14624)]