190208808

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2749}}^1$

素因数の和:2823

約数の個数: 72

約数和(自身を含む): 532496250

約数和(自身を除く): 342287442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2749, 2883, 3844, 5498, 5766, 7688, 8247, 8649, 10996, 11532, 16494, 17298, 21992, 23064, 24741, 32988, 34596, 49482, 65976, 69192, 85219, 98964, 170438, 197928, 255657, 340876, 511314, 681752, 766971, 1022628, 1533942, 2045256, 2641789, 3067884, 5283578, 6135768, 7925367, 10567156, 15850734, 21134312, 23776101, 31701468, 47552202, 63402936, 95104404, 190208808]

約数ペア:

[(1, 190208808), (2, 95104404), (3, 63402936), (4, 47552202), (6, 31701468), (8, 23776101), (9, 21134312), (12, 15850734), (18, 10567156), (24, 7925367), (31, 6135768), (36, 5283578), (62, 3067884), (72, 2641789), (93, 2045256), (124, 1533942), (186, 1022628), (248, 766971), (279, 681752), (372, 511314), (558, 340876), (744, 255657), (961, 197928), (1116, 170438), (1922, 98964), (2232, 85219), (2749, 69192), (2883, 65976), (3844, 49482), (5498, 34596), (5766, 32988), (7688, 24741), (8247, 23064), (8649, 21992), (10996, 17298), (11532, 16494)]