193381110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 544864320

約数和(自身を除く): 351483210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 197, 234, 390, 394, 585, 591, 839, 985, 1170, 1182, 1678, 1773, 1970, 2517, 2561, 2955, 3546, 4195, 5034, 5122, 5910, 7551, 7683, 8390, 8865, 10907, 12585, 12805, 15102, 15366, 17730, 21814, 23049, 25170, 25610, 32721, 37755, 38415, 46098, 54535, 65442, 75510, 76830, 98163, 109070, 115245, 163605, 165283, 196326, 230490, 327210, 330566, 490815, 495849, 826415, 981630, 991698, 1487547, 1652830, 2148679, 2479245, 2975094, 4297358, 4958490, 6446037, 7437735, 10743395, 12892074, 14875470, 19338111, 21486790, 32230185, 38676222, 64460370, 96690555, 193381110]

約数ペア:

[(1, 193381110), (2, 96690555), (3, 64460370), (5, 38676222), (6, 32230185), (9, 21486790), (10, 19338111), (13, 14875470), (15, 12892074), (18, 10743395), (26, 7437735), (30, 6446037), (39, 4958490), (45, 4297358), (65, 2975094), (78, 2479245), (90, 2148679), (117, 1652830), (130, 1487547), (195, 991698), (197, 981630), (234, 826415), (390, 495849), (394, 490815), (585, 330566), (591, 327210), (839, 230490), (985, 196326), (1170, 165283), (1182, 163605), (1678, 115245), (1773, 109070), (1970, 98163), (2517, 76830), (2561, 75510), (2955, 65442), (3546, 54535), (4195, 46098), (5034, 38415), (5122, 37755), (5910, 32721), (7551, 25610), (7683, 25170), (8390, 23049), (8865, 21814), (10907, 17730), (12585, 15366), (12805, 15102)]