238622202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145679}}^1$

素因数の和:145707

約数の個数: 48

約数和(自身を含む): 636330240

約数和(自身を除く): 397708038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 145679, 291358, 437037, 874074, 1019753, 1311111, 1893827, 2039506, 2622222, 3059259, 3787654, 5681481, 6118518, 9177777, 11362962, 13256789, 17044443, 18355554, 26513578, 34088886, 39770367, 79540734, 119311101, 238622202]

約数ペア:

[(1, 238622202), (2, 119311101), (3, 79540734), (6, 39770367), (7, 34088886), (9, 26513578), (13, 18355554), (14, 17044443), (18, 13256789), (21, 11362962), (26, 9177777), (39, 6118518), (42, 5681481), (63, 3787654), (78, 3059259), (91, 2622222), (117, 2039506), (126, 1893827), (182, 1311111), (234, 1019753), (273, 874074), (546, 437037), (819, 291358), (1638, 145679)]