201798534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2229

約数の個数: 64

約数和(自身を含む): 492189696

約数和(自身を除く): 290391162

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 238, 274, 357, 411, 714, 822, 959, 1918, 2063, 2329, 2877, 4126, 4658, 5754, 6189, 6987, 12378, 13974, 14441, 16303, 28882, 32606, 35071, 43323, 48909, 70142, 86646, 97818, 105213, 210426, 245497, 282631, 490994, 565262, 736491, 847893, 1472982, 1695786, 1978417, 3956834, 4804727, 5935251, 9609454, 11870502, 14414181, 28828362, 33633089, 67266178, 100899267, 201798534]

約数ペア:

[(1, 201798534), (2, 100899267), (3, 67266178), (6, 33633089), (7, 28828362), (14, 14414181), (17, 11870502), (21, 9609454), (34, 5935251), (42, 4804727), (51, 3956834), (102, 1978417), (119, 1695786), (137, 1472982), (238, 847893), (274, 736491), (357, 565262), (411, 490994), (714, 282631), (822, 245497), (959, 210426), (1918, 105213), (2063, 97818), (2329, 86646), (2877, 70142), (4126, 48909), (4658, 43323), (5754, 35071), (6189, 32606), (6987, 28882), (12378, 16303), (13974, 14441)]