190095906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1088

約数の個数: 128

約数和(自身を含む): 527450112

約数和(自身を除く): 337354206

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 182, 186, 217, 231, 273, 286, 341, 403, 429, 434, 462, 546, 651, 682, 806, 858, 1001, 1021, 1023, 1209, 1302, 2002, 2042, 2046, 2387, 2418, 2821, 3003, 3063, 4433, 4774, 5642, 6006, 6126, 7147, 7161, 8463, 8866, 11231, 13273, 13299, 14294, 14322, 16926, 21441, 22462, 26546, 26598, 31031, 31651, 33693, 39819, 42882, 62062, 63302, 67386, 78617, 79638, 92911, 93093, 94953, 146003, 157234, 185822, 186186, 189906, 221557, 235851, 278733, 292006, 348161, 411463, 438009, 443114, 471702, 557466, 664671, 696322, 822926, 876018, 1022021, 1044483, 1234389, 1329342, 2044042, 2088966, 2437127, 2468778, 2880241, 3066063, 4526093, 4874254, 5760482, 6132126, 7311381, 8640723, 9052186, 13578279, 14622762, 17281446, 27156558, 31682651, 63365302, 95047953, 190095906]

約数ペア:

[(1, 190095906), (2, 95047953), (3, 63365302), (6, 31682651), (7, 27156558), (11, 17281446), (13, 14622762), (14, 13578279), (21, 9052186), (22, 8640723), (26, 7311381), (31, 6132126), (33, 5760482), (39, 4874254), (42, 4526093), (62, 3066063), (66, 2880241), (77, 2468778), (78, 2437127), (91, 2088966), (93, 2044042), (143, 1329342), (154, 1234389), (182, 1044483), (186, 1022021), (217, 876018), (231, 822926), (273, 696322), (286, 664671), (341, 557466), (403, 471702), (429, 443114), (434, 438009), (462, 411463), (546, 348161), (651, 292006), (682, 278733), (806, 235851), (858, 221557), (1001, 189906), (1021, 186186), (1023, 185822), (1209, 157234), (1302, 146003), (2002, 94953), (2042, 93093), (2046, 92911), (2387, 79638), (2418, 78617), (2821, 67386), (3003, 63302), (3063, 62062), (4433, 42882), (4774, 39819), (5642, 33693), (6006, 31651), (6126, 31031), (7147, 26598), (7161, 26546), (8463, 22462), (8866, 21441), (11231, 16926), (13273, 14322), (13299, 14294)]