147622384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1994

約数の個数: 80

約数和(自身を含む): 358852032

約数和(自身を除く): 211229648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 1913, 2756, 2968, 3826, 4823, 5512, 5936, 7652, 9646, 11024, 13391, 15304, 19292, 24869, 26782, 30608, 38584, 49738, 53564, 77168, 99476, 101389, 107128, 174083, 198952, 202778, 214256, 348166, 397904, 405556, 696332, 709723, 811112, 1318057, 1392664, 1419446, 1622224, 2636114, 2785328, 2838892, 5272228, 5677784, 9226399, 10544456, 11355568, 18452798, 21088912, 36905596, 73811192, 147622384]

約数ペア:

[(1, 147622384), (2, 73811192), (4, 36905596), (7, 21088912), (8, 18452798), (13, 11355568), (14, 10544456), (16, 9226399), (26, 5677784), (28, 5272228), (52, 2838892), (53, 2785328), (56, 2636114), (91, 1622224), (104, 1419446), (106, 1392664), (112, 1318057), (182, 811112), (208, 709723), (212, 696332), (364, 405556), (371, 397904), (424, 348166), (689, 214256), (728, 202778), (742, 198952), (848, 174083), (1378, 107128), (1456, 101389), (1484, 99476), (1913, 77168), (2756, 53564), (2968, 49738), (3826, 38584), (4823, 30608), (5512, 26782), (5936, 24869), (7652, 19292), (9646, 15304), (11024, 13391)]