204034472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{1409}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 399988800

約数和(自身を除く): 195954328

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 787, 1409, 1574, 2818, 3148, 5636, 6296, 11272, 18101, 32407, 36202, 64814, 72404, 129628, 144808, 259256, 1108883, 2217766, 4435532, 8871064, 25504309, 51008618, 102017236, 204034472]

約数ペア:

[(1, 204034472), (2, 102017236), (4, 51008618), (8, 25504309), (23, 8871064), (46, 4435532), (92, 2217766), (184, 1108883), (787, 259256), (1409, 144808), (1574, 129628), (2818, 72404), (3148, 64814), (5636, 36202), (6296, 32407), (11272, 18101)]