201232592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 442471680

約数和(自身を除く): 241239088

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 79, 82, 88, 158, 164, 176, 316, 328, 353, 451, 632, 656, 706, 869, 902, 1264, 1412, 1738, 1804, 2824, 3239, 3476, 3608, 3883, 5648, 6478, 6952, 7216, 7766, 12956, 13904, 14473, 15532, 25912, 27887, 28946, 31064, 35629, 51824, 55774, 57892, 62128, 71258, 111548, 115784, 142516, 159203, 223096, 231568, 285032, 306757, 318406, 446192, 570064, 613514, 636812, 1143367, 1227028, 1273624, 2286734, 2454056, 2547248, 4573468, 4908112, 9146936, 12577037, 18293872, 25154074, 50308148, 100616296, 201232592]

約数ペア:

[(1, 201232592), (2, 100616296), (4, 50308148), (8, 25154074), (11, 18293872), (16, 12577037), (22, 9146936), (41, 4908112), (44, 4573468), (79, 2547248), (82, 2454056), (88, 2286734), (158, 1273624), (164, 1227028), (176, 1143367), (316, 636812), (328, 613514), (353, 570064), (451, 446192), (632, 318406), (656, 306757), (706, 285032), (869, 231568), (902, 223096), (1264, 159203), (1412, 142516), (1738, 115784), (1804, 111548), (2824, 71258), (3239, 62128), (3476, 57892), (3608, 55774), (3883, 51824), (5648, 35629), (6478, 31064), (6952, 28946), (7216, 27887), (7766, 25912), (12956, 15532), (13904, 14473)]