133417676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{547}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 276928512

約数和(自身を除く): 143510836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 281, 434, 547, 562, 868, 1094, 1124, 1967, 2188, 3829, 3934, 7658, 7868, 8711, 15316, 16957, 17422, 33914, 34844, 60977, 67828, 118699, 121954, 153707, 237398, 243908, 307414, 474796, 614828, 1075949, 2151898, 4303796, 4764917, 9529834, 19059668, 33354419, 66708838, 133417676]

約数ペア:

[(1, 133417676), (2, 66708838), (4, 33354419), (7, 19059668), (14, 9529834), (28, 4764917), (31, 4303796), (62, 2151898), (124, 1075949), (217, 614828), (281, 474796), (434, 307414), (547, 243908), (562, 237398), (868, 153707), (1094, 121954), (1124, 118699), (1967, 67828), (2188, 60977), (3829, 34844), (3934, 33914), (7658, 17422), (7868, 16957), (8711, 15316)]