266511492

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{189823}}^1$

素因数の和:189849

約数の個数: 48

約数和(自身を含む): 744110080

約数和(自身を除く): 477598588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 189823, 379646, 569469, 759292, 1138938, 1708407, 2277876, 2467699, 3416814, 4935398, 5125221, 6833628, 7403097, 9870796, 10250442, 14806194, 20500884, 22209291, 29612388, 44418582, 66627873, 88837164, 133255746, 266511492]

約数ペア:

[(1, 266511492), (2, 133255746), (3, 88837164), (4, 66627873), (6, 44418582), (9, 29612388), (12, 22209291), (13, 20500884), (18, 14806194), (26, 10250442), (27, 9870796), (36, 7403097), (39, 6833628), (52, 5125221), (54, 4935398), (78, 3416814), (108, 2467699), (117, 2277876), (156, 1708407), (234, 1138938), (351, 759292), (468, 569469), (702, 379646), (1404, 189823)]