219935628

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{185131}}^1$

素因数の和:185155

約数の個数: 48

約数和(自身を含む): 622043520

約数和(自身を除く): 402107892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 185131, 370262, 555393, 740524, 1110786, 1666179, 2036441, 2221572, 3332358, 4072882, 4998537, 6109323, 6664716, 8145764, 9997074, 12218646, 18327969, 19994148, 24437292, 36655938, 54983907, 73311876, 109967814, 219935628]

約数ペア:

[(1, 219935628), (2, 109967814), (3, 73311876), (4, 54983907), (6, 36655938), (9, 24437292), (11, 19994148), (12, 18327969), (18, 12218646), (22, 9997074), (27, 8145764), (33, 6664716), (36, 6109323), (44, 4998537), (54, 4072882), (66, 3332358), (99, 2221572), (108, 2036441), (132, 1666179), (198, 1110786), (297, 740524), (396, 555393), (594, 370262), (1188, 185131)]