202234263

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 349138944

約数和(自身を除く): 146904681

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 131, 163, 231, 287, 393, 451, 489, 861, 917, 1141, 1353, 1441, 1793, 2751, 3157, 3423, 4323, 5371, 5379, 6683, 9471, 10087, 12551, 16113, 20049, 21353, 30261, 37597, 37653, 46781, 59081, 64059, 73513, 112791, 140343, 149471, 177243, 220539, 234883, 413567, 448413, 514591, 704649, 875473, 1240701, 1543773, 1644181, 2626419, 4932543, 6128311, 9630203, 18384933, 28890609, 67411421, 202234263]

約数ペア:

[(1, 202234263), (3, 67411421), (7, 28890609), (11, 18384933), (21, 9630203), (33, 6128311), (41, 4932543), (77, 2626419), (123, 1644181), (131, 1543773), (163, 1240701), (231, 875473), (287, 704649), (393, 514591), (451, 448413), (489, 413567), (861, 234883), (917, 220539), (1141, 177243), (1353, 149471), (1441, 140343), (1793, 112791), (2751, 73513), (3157, 64059), (3423, 59081), (4323, 46781), (5371, 37653), (5379, 37597), (6683, 30261), (9471, 21353), (10087, 20049), (12551, 16113)]