201764342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 335301120

約数和(自身を除く): 133536778

約数列:

[1, 2, 13, 26, 43, 86, 251, 502, 559, 719, 1118, 1438, 3263, 6526, 9347, 10793, 18694, 21586, 30917, 61834, 140309, 180469, 280618, 360938, 401921, 803842, 2346097, 4692194, 7760167, 15520334, 100882171, 201764342]

約数ペア:

[(1, 201764342), (2, 100882171), (13, 15520334), (26, 7760167), (43, 4692194), (86, 2346097), (251, 803842), (502, 401921), (559, 360938), (719, 280618), (1118, 180469), (1438, 140309), (3263, 61834), (6526, 30917), (9347, 21586), (10793, 18694)]