228698736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{680651}}^1$

素因数の和:680669

約数の個数: 40

約数和(自身を含む): 675206784

約数和(自身を除く): 446508048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 680651, 1361302, 2041953, 2722604, 4083906, 4764557, 5445208, 8167812, 9529114, 10890416, 14293671, 16335624, 19058228, 28587342, 32671248, 38116456, 57174684, 76232912, 114349368, 228698736]

約数ペア:

[(1, 228698736), (2, 114349368), (3, 76232912), (4, 57174684), (6, 38116456), (7, 32671248), (8, 28587342), (12, 19058228), (14, 16335624), (16, 14293671), (21, 10890416), (24, 9529114), (28, 8167812), (42, 5445208), (48, 4764557), (56, 4083906), (84, 2722604), (112, 2041953), (168, 1361302), (336, 680651)]