235114191

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 388864000

約数和(自身を除く): 153749809

約数列:

[1, 3, 9, 13, 27, 39, 61, 79, 117, 139, 183, 237, 351, 417, 549, 711, 793, 1027, 1251, 1647, 1807, 2133, 2379, 3081, 3753, 4819, 5421, 7137, 8479, 9243, 10981, 14457, 16263, 21411, 25437, 27729, 32943, 43371, 48789, 62647, 76311, 98829, 110227, 130113, 142753, 187941, 228933, 296487, 330681, 428259, 563823, 669841, 992043, 1284777, 1691469, 2009523, 2976129, 3854331, 6028569, 8707933, 18085707, 26123799, 78371397, 235114191]

約数ペア:

[(1, 235114191), (3, 78371397), (9, 26123799), (13, 18085707), (27, 8707933), (39, 6028569), (61, 3854331), (79, 2976129), (117, 2009523), (139, 1691469), (183, 1284777), (237, 992043), (351, 669841), (417, 563823), (549, 428259), (711, 330681), (793, 296487), (1027, 228933), (1251, 187941), (1647, 142753), (1807, 130113), (2133, 110227), (2379, 98829), (3081, 76311), (3753, 62647), (4819, 48789), (5421, 43371), (7137, 32943), (8479, 27729), (9243, 25437), (10981, 21411), (14457, 16263)]