190492722

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1165

約数の個数: 80

約数和(自身を含む): 491147712

約数和(自身を除く): 300654990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 173, 189, 346, 378, 519, 567, 971, 1038, 1134, 1211, 1557, 1942, 2422, 2913, 3114, 3633, 4671, 5826, 6797, 7266, 8739, 9342, 10899, 13594, 14013, 17478, 20391, 21798, 26217, 28026, 32697, 40782, 52434, 61173, 65394, 78651, 98091, 122346, 157302, 167983, 183519, 196182, 335966, 367038, 503949, 550557, 1007898, 1101114, 1175881, 1511847, 2351762, 3023694, 3527643, 4535541, 7055286, 9071082, 10582929, 13606623, 21165858, 27213246, 31748787, 63497574, 95246361, 190492722]

約数ペア:

[(1, 190492722), (2, 95246361), (3, 63497574), (6, 31748787), (7, 27213246), (9, 21165858), (14, 13606623), (18, 10582929), (21, 9071082), (27, 7055286), (42, 4535541), (54, 3527643), (63, 3023694), (81, 2351762), (126, 1511847), (162, 1175881), (173, 1101114), (189, 1007898), (346, 550557), (378, 503949), (519, 367038), (567, 335966), (971, 196182), (1038, 183519), (1134, 167983), (1211, 157302), (1557, 122346), (1942, 98091), (2422, 78651), (2913, 65394), (3114, 61173), (3633, 52434), (4671, 40782), (5826, 32697), (6797, 28026), (7266, 26217), (8739, 21798), (9342, 20391), (10899, 17478), (13594, 14013)]