238858074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145823}}^1$

素因数の和:145851

約数の個数: 48

約数和(自身を含む): 636959232

約数和(自身を除く): 398101158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 145823, 291646, 437469, 874938, 1020761, 1312407, 1895699, 2041522, 2624814, 3062283, 3791398, 5687097, 6124566, 9186849, 11374194, 13269893, 17061291, 18373698, 26539786, 34122582, 39809679, 79619358, 119429037, 238858074]

約数ペア:

[(1, 238858074), (2, 119429037), (3, 79619358), (6, 39809679), (7, 34122582), (9, 26539786), (13, 18373698), (14, 17061291), (18, 13269893), (21, 11374194), (26, 9186849), (39, 6124566), (42, 5687097), (63, 3791398), (78, 3062283), (91, 2624814), (117, 2041522), (126, 1895699), (182, 1312407), (234, 1020761), (273, 874938), (546, 437469), (819, 291646), (1638, 145823)]