230474244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2786

約数の個数: 144

約数和(自身を含む): 735206976

約数和(自身を除く): 504732732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1911, 2002, 2156, 2548, 2741, 3003, 3234, 3822, 4004, 5482, 6006, 6468, 7007, 7644, 8223, 10964, 12012, 14014, 16446, 19187, 21021, 28028, 30151, 32892, 35633, 38374, 42042, 57561, 60302, 71266, 76748, 84084, 90453, 106899, 115122, 120604, 134309, 142532, 180906, 211057, 213798, 230244, 249431, 268618, 361812, 391963, 402927, 422114, 427596, 498862, 537236, 633171, 748293, 783926, 805854, 844228, 997724, 1175889, 1266342, 1477399, 1496586, 1567852, 1611708, 1746017, 2351778, 2532684, 2743741, 2954798, 2993172, 3492034, 4432197, 4703556, 5238051, 5487482, 5909596, 6984068, 8231223, 8864394, 10476102, 10974964, 16462446, 17728788, 19206187, 20952204, 32924892, 38412374, 57618561, 76824748, 115237122, 230474244]

約数ペア:

[(1, 230474244), (2, 115237122), (3, 76824748), (4, 57618561), (6, 38412374), (7, 32924892), (11, 20952204), (12, 19206187), (13, 17728788), (14, 16462446), (21, 10974964), (22, 10476102), (26, 8864394), (28, 8231223), (33, 6984068), (39, 5909596), (42, 5487482), (44, 5238051), (49, 4703556), (52, 4432197), (66, 3492034), (77, 2993172), (78, 2954798), (84, 2743741), (91, 2532684), (98, 2351778), (132, 1746017), (143, 1611708), (147, 1567852), (154, 1496586), (156, 1477399), (182, 1266342), (196, 1175889), (231, 997724), (273, 844228), (286, 805854), (294, 783926), (308, 748293), (364, 633171), (429, 537236), (462, 498862), (539, 427596), (546, 422114), (572, 402927), (588, 391963), (637, 361812), (858, 268618), (924, 249431), (1001, 230244), (1078, 213798), (1092, 211057), (1274, 180906), (1617, 142532), (1716, 134309), (1911, 120604), (2002, 115122), (2156, 106899), (2548, 90453), (2741, 84084), (3003, 76748), (3234, 71266), (3822, 60302), (4004, 57561), (5482, 42042), (6006, 38374), (6468, 35633), (7007, 32892), (7644, 30151), (8223, 28028), (10964, 21021), (12012, 19187), (14014, 16446)]