146472984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{290621}}^1$

素因数の和:290640

約数の個数: 48

約数和(自身を含む): 453370320

約数和(自身を除く): 306897336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 290621, 581242, 871863, 1162484, 1743726, 2034347, 2324968, 2615589, 3487452, 4068694, 5231178, 6103041, 6974904, 8137388, 10462356, 12206082, 16274776, 18309123, 20924712, 24412164, 36618246, 48824328, 73236492, 146472984]

約数ペア:

[(1, 146472984), (2, 73236492), (3, 48824328), (4, 36618246), (6, 24412164), (7, 20924712), (8, 18309123), (9, 16274776), (12, 12206082), (14, 10462356), (18, 8137388), (21, 6974904), (24, 6103041), (28, 5231178), (36, 4068694), (42, 3487452), (56, 2615589), (63, 2324968), (72, 2034347), (84, 1743726), (126, 1162484), (168, 871863), (252, 581242), (504, 290621)]