195578964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18049}}^1$

素因数の和:18109

約数の個数: 72

約数和(自身を含む): 578177600

約数和(自身を除く): 382598636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 18049, 36098, 54147, 72196, 108294, 126343, 162441, 216588, 252686, 324882, 379029, 505372, 649764, 758058, 776107, 1137087, 1516116, 1552214, 2274174, 2328321, 3104428, 4548348, 4656642, 5432749, 6984963, 9313284, 10865498, 13969926, 16298247, 21730996, 27939852, 32596494, 48894741, 65192988, 97789482, 195578964]

約数ペア:

[(1, 195578964), (2, 97789482), (3, 65192988), (4, 48894741), (6, 32596494), (7, 27939852), (9, 21730996), (12, 16298247), (14, 13969926), (18, 10865498), (21, 9313284), (28, 6984963), (36, 5432749), (42, 4656642), (43, 4548348), (63, 3104428), (84, 2328321), (86, 2274174), (126, 1552214), (129, 1516116), (172, 1137087), (252, 776107), (258, 758058), (301, 649764), (387, 505372), (516, 379029), (602, 324882), (774, 252686), (903, 216588), (1204, 162441), (1548, 126343), (1806, 108294), (2709, 72196), (3612, 54147), (5418, 36098), (10836, 18049)]