193042458

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{31267}}^1$

素因数の和:31296

約数の個数: 48

約数和(自身を含む): 487780800

約数和(自身を除く): 294738342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 31267, 62534, 93801, 187602, 218869, 281403, 437738, 562806, 656607, 1313214, 1532083, 1969821, 3064166, 3939642, 4596249, 9192498, 10724581, 13788747, 21449162, 27577494, 32173743, 64347486, 96521229, 193042458]

約数ペア:

[(1, 193042458), (2, 96521229), (3, 64347486), (6, 32173743), (7, 27577494), (9, 21449162), (14, 13788747), (18, 10724581), (21, 9192498), (42, 4596249), (49, 3939642), (63, 3064166), (98, 1969821), (126, 1532083), (147, 1313214), (294, 656607), (343, 562806), (441, 437738), (686, 281403), (882, 218869), (1029, 187602), (2058, 93801), (3087, 62534), (6174, 31267)]