203465767548

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1\times {\mathrm{12967}}^1$

素因数の和:13711

約数の個数: 96

約数和(自身を含む): 496935419904

約数和(自身を除く): 293469652356

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 647, 1294, 1941, 2021, 2588, 3882, 4042, 6063, 7764, 8084, 12126, 12967, 24252, 25934, 27821, 30409, 38901, 51868, 55642, 60818, 77802, 83463, 91227, 111284, 121636, 155604, 166926, 182454, 333852, 364908, 557581, 609449, 1115162, 1218898, 1307587, 1672743, 1828347, 2230324, 2437796, 2615174, 3345486, 3656694, 3922761, 5230348, 6690972, 7313388, 7845522, 8389649, 15691044, 16779298, 25168947, 26206307, 33558596, 50337894, 52412614, 78618921, 100675788, 104825228, 157237842, 314475684, 360754907, 394313503, 721509814, 788627006, 1082264721, 1182940509, 1443019628, 1577254012, 2164529442, 2365881018, 4329058884, 4731762036, 16955480629, 33910961258, 50866441887, 67821922516, 101732883774, 203465767548]

約数ペア:

[(1, 203465767548), (2, 101732883774), (3, 67821922516), (4, 50866441887), (6, 33910961258), (12, 16955480629), (43, 4731762036), (47, 4329058884), (86, 2365881018), (94, 2164529442), (129, 1577254012), (141, 1443019628), (172, 1182940509), (188, 1082264721), (258, 788627006), (282, 721509814), (516, 394313503), (564, 360754907), (647, 314475684), (1294, 157237842), (1941, 104825228), (2021, 100675788), (2588, 78618921), (3882, 52412614), (4042, 50337894), (6063, 33558596), (7764, 26206307), (8084, 25168947), (12126, 16779298), (12967, 15691044), (24252, 8389649), (25934, 7845522), (27821, 7313388), (30409, 6690972), (38901, 5230348), (51868, 3922761), (55642, 3656694), (60818, 3345486), (77802, 2615174), (83463, 2437796), (91227, 2230324), (111284, 1828347), (121636, 1672743), (155604, 1307587), (166926, 1218898), (182454, 1115162), (333852, 609449), (364908, 557581)]