204335718

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1973}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 419846112

約数和(自身を除く): 215510394

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 421, 842, 1263, 1973, 2526, 3946, 5919, 11838, 17261, 34522, 51783, 80893, 103566, 161786, 242679, 485358, 830633, 1661266, 2491899, 4983798, 34055953, 68111906, 102167859, 204335718]

約数ペア:

[(1, 204335718), (2, 102167859), (3, 68111906), (6, 34055953), (41, 4983798), (82, 2491899), (123, 1661266), (246, 830633), (421, 485358), (842, 242679), (1263, 161786), (1973, 103566), (2526, 80893), (3946, 51783), (5919, 34522), (11838, 17261)]