133640224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3011}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 280838880

約数和(自身を除く): 147198656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1387, 2336, 2774, 3011, 5548, 6022, 11096, 12044, 22192, 24088, 44384, 48176, 57209, 96352, 114418, 219803, 228836, 439606, 457672, 879212, 915344, 1758424, 1830688, 3516848, 4176257, 7033696, 8352514, 16705028, 33410056, 66820112, 133640224]

約数ペア:

[(1, 133640224), (2, 66820112), (4, 33410056), (8, 16705028), (16, 8352514), (19, 7033696), (32, 4176257), (38, 3516848), (73, 1830688), (76, 1758424), (146, 915344), (152, 879212), (292, 457672), (304, 439606), (584, 228836), (608, 219803), (1168, 114418), (1387, 96352), (2336, 57209), (2774, 48176), (3011, 44384), (5548, 24088), (6022, 22192), (11096, 12044)]