202410128

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1889}}^1$

素因数の和:2115

約数の個数: 40

約数和(自身を含む): 405208440

約数和(自身を除く): 202798312

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 181, 296, 362, 592, 724, 1448, 1889, 2896, 3778, 6697, 7556, 13394, 15112, 26788, 30224, 53576, 69893, 107152, 139786, 279572, 341909, 559144, 683818, 1118288, 1367636, 2735272, 5470544, 12650633, 25301266, 50602532, 101205064, 202410128]

約数ペア:

[(1, 202410128), (2, 101205064), (4, 50602532), (8, 25301266), (16, 12650633), (37, 5470544), (74, 2735272), (148, 1367636), (181, 1118288), (296, 683818), (362, 559144), (592, 341909), (724, 279572), (1448, 139786), (1889, 107152), (2896, 69893), (3778, 53576), (6697, 30224), (7556, 26788), (13394, 15112)]