201677190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:974

約数の個数: 128

約数和(自身を含む): 580027392

約数和(自身を除く): 378350202

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 53, 55, 65, 66, 78, 106, 110, 130, 143, 159, 165, 195, 265, 286, 318, 330, 390, 429, 530, 583, 689, 715, 795, 858, 887, 1166, 1378, 1430, 1590, 1749, 1774, 2067, 2145, 2661, 2915, 3445, 3498, 4134, 4290, 4435, 5322, 5830, 6890, 7579, 8745, 8870, 9757, 10335, 11531, 13305, 15158, 17490, 19514, 20670, 22737, 23062, 26610, 29271, 34593, 37895, 45474, 47011, 48785, 57655, 58542, 69186, 75790, 94022, 97570, 113685, 115310, 126841, 141033, 146355, 172965, 227370, 235055, 253682, 282066, 292710, 345930, 380523, 470110, 517121, 611143, 634205, 705165, 761046, 1034242, 1222286, 1268410, 1410330, 1551363, 1833429, 1902615, 2585605, 3055715, 3102726, 3666858, 3805230, 5171210, 6111430, 6722573, 7756815, 9167145, 13445146, 15513630, 18334290, 20167719, 33612865, 40335438, 67225730, 100838595, 201677190]

約数ペア:

[(1, 201677190), (2, 100838595), (3, 67225730), (5, 40335438), (6, 33612865), (10, 20167719), (11, 18334290), (13, 15513630), (15, 13445146), (22, 9167145), (26, 7756815), (30, 6722573), (33, 6111430), (39, 5171210), (53, 3805230), (55, 3666858), (65, 3102726), (66, 3055715), (78, 2585605), (106, 1902615), (110, 1833429), (130, 1551363), (143, 1410330), (159, 1268410), (165, 1222286), (195, 1034242), (265, 761046), (286, 705165), (318, 634205), (330, 611143), (390, 517121), (429, 470110), (530, 380523), (583, 345930), (689, 292710), (715, 282066), (795, 253682), (858, 235055), (887, 227370), (1166, 172965), (1378, 146355), (1430, 141033), (1590, 126841), (1749, 115310), (1774, 113685), (2067, 97570), (2145, 94022), (2661, 75790), (2915, 69186), (3445, 58542), (3498, 57655), (4134, 48785), (4290, 47011), (4435, 45474), (5322, 37895), (5830, 34593), (6890, 29271), (7579, 26610), (8745, 23062), (8870, 22737), (9757, 20670), (10335, 19514), (11531, 17490), (13305, 15158)]