226720908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3071

約数の個数: 72

約数和(自身を含む): 611799552

約数和(自身を除く): 385078644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 762, 1143, 1524, 2159, 2286, 2917, 4318, 4572, 5834, 6477, 8636, 8751, 11668, 12954, 17502, 19431, 25908, 26253, 35004, 38862, 49589, 52506, 77724, 99178, 105012, 148767, 198356, 297534, 370459, 446301, 595068, 740918, 892602, 1111377, 1481836, 1785204, 2222754, 3334131, 4445508, 6297803, 6668262, 12595606, 13336524, 18893409, 25191212, 37786818, 56680227, 75573636, 113360454, 226720908]

約数ペア:

[(1, 226720908), (2, 113360454), (3, 75573636), (4, 56680227), (6, 37786818), (9, 25191212), (12, 18893409), (17, 13336524), (18, 12595606), (34, 6668262), (36, 6297803), (51, 4445508), (68, 3334131), (102, 2222754), (127, 1785204), (153, 1481836), (204, 1111377), (254, 892602), (306, 740918), (381, 595068), (508, 446301), (612, 370459), (762, 297534), (1143, 198356), (1524, 148767), (2159, 105012), (2286, 99178), (2917, 77724), (4318, 52506), (4572, 49589), (5834, 38862), (6477, 35004), (8636, 26253), (8751, 25908), (11668, 19431), (12954, 17502)]