201655838910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1\times {\mathrm{2267}}^1$

素因数の和:3378

約数の個数: 128

約数和(自身を含む): 509467843584

約数和(自身を除く): 307812004674

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 137, 138, 230, 274, 345, 411, 685, 690, 822, 941, 1370, 1882, 2055, 2267, 2823, 3151, 4110, 4534, 4705, 5646, 6302, 6801, 9410, 9453, 11335, 13602, 14115, 15755, 18906, 21643, 22670, 28230, 31510, 34005, 43286, 47265, 52141, 64929, 68010, 94530, 104282, 108215, 128917, 129858, 156423, 216430, 257834, 260705, 310579, 312846, 324645, 386751, 521410, 621158, 644585, 649290, 773502, 782115, 931737, 1289170, 1552895, 1564230, 1863474, 1933755, 2133247, 2965091, 3105790, 3867510, 4266494, 4658685, 5930182, 6399741, 7143317, 8895273, 9317370, 10666235, 12799482, 14286634, 14825455, 17790546, 21332470, 21429951, 29650910, 31998705, 35716585, 42859902, 44476365, 49064681, 63997410, 71433170, 88952730, 98129362, 107149755, 147194043, 214299510, 245323405, 292254839, 294388086, 490646810, 584509678, 735970215, 876764517, 1461274195, 1471940430, 1753529034, 2922548390, 4383822585, 6721861297, 8767645170, 13443722594, 20165583891, 33609306485, 40331167782, 67218612970, 100827919455, 201655838910]

約数ペア:

[(1, 201655838910), (2, 100827919455), (3, 67218612970), (5, 40331167782), (6, 33609306485), (10, 20165583891), (15, 13443722594), (23, 8767645170), (30, 6721861297), (46, 4383822585), (69, 2922548390), (115, 1753529034), (137, 1471940430), (138, 1461274195), (230, 876764517), (274, 735970215), (345, 584509678), (411, 490646810), (685, 294388086), (690, 292254839), (822, 245323405), (941, 214299510), (1370, 147194043), (1882, 107149755), (2055, 98129362), (2267, 88952730), (2823, 71433170), (3151, 63997410), (4110, 49064681), (4534, 44476365), (4705, 42859902), (5646, 35716585), (6302, 31998705), (6801, 29650910), (9410, 21429951), (9453, 21332470), (11335, 17790546), (13602, 14825455), (14115, 14286634), (15755, 12799482), (18906, 10666235), (21643, 9317370), (22670, 8895273), (28230, 7143317), (31510, 6399741), (34005, 5930182), (43286, 4658685), (47265, 4266494), (52141, 3867510), (64929, 3105790), (68010, 2965091), (94530, 2133247), (104282, 1933755), (108215, 1863474), (128917, 1564230), (129858, 1552895), (156423, 1289170), (216430, 931737), (257834, 782115), (260705, 773502), (310579, 649290), (312846, 644585), (324645, 621158), (386751, 521410)]