225341688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 686407680

約数和(自身を除く): 461065992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 47, 52, 66, 78, 88, 94, 104, 121, 127, 132, 141, 143, 156, 188, 242, 254, 264, 282, 286, 312, 363, 376, 381, 429, 484, 508, 517, 564, 572, 611, 726, 762, 858, 968, 1016, 1034, 1128, 1144, 1222, 1397, 1452, 1524, 1551, 1573, 1651, 1716, 1833, 2068, 2444, 2794, 2904, 3048, 3102, 3146, 3302, 3432, 3666, 4136, 4191, 4719, 4888, 4953, 5588, 5687, 5969, 6204, 6292, 6604, 6721, 7332, 8382, 9438, 9906, 11176, 11374, 11938, 12408, 12584, 13208, 13442, 14664, 15367, 16764, 17061, 17907, 18161, 18876, 19812, 20163, 22748, 23876, 26884, 30734, 33528, 34122, 35814, 36322, 37752, 39624, 40326, 45496, 46101, 47752, 53768, 54483, 61468, 65659, 68244, 71628, 72644, 73931, 77597, 80652, 92202, 108966, 122936, 131318, 136488, 143256, 145288, 147862, 155194, 161304, 184404, 196977, 199771, 217932, 221793, 232791, 262636, 295724, 310388, 368808, 393954, 399542, 435864, 443586, 465582, 525272, 591448, 599313, 620776, 722249, 787908, 799084, 853567, 887172, 931164, 1198626, 1444498, 1575816, 1598168, 1707134, 1774344, 1862328, 2166747, 2397252, 2560701, 2888996, 3414268, 4333494, 4794504, 5121402, 5777992, 6828536, 8666988, 9389237, 10242804, 17333976, 18778474, 20485608, 28167711, 37556948, 56335422, 75113896, 112670844, 225341688]

約数ペア:

[(1, 225341688), (2, 112670844), (3, 75113896), (4, 56335422), (6, 37556948), (8, 28167711), (11, 20485608), (12, 18778474), (13, 17333976), (22, 10242804), (24, 9389237), (26, 8666988), (33, 6828536), (39, 5777992), (44, 5121402), (47, 4794504), (52, 4333494), (66, 3414268), (78, 2888996), (88, 2560701), (94, 2397252), (104, 2166747), (121, 1862328), (127, 1774344), (132, 1707134), (141, 1598168), (143, 1575816), (156, 1444498), (188, 1198626), (242, 931164), (254, 887172), (264, 853567), (282, 799084), (286, 787908), (312, 722249), (363, 620776), (376, 599313), (381, 591448), (429, 525272), (484, 465582), (508, 443586), (517, 435864), (564, 399542), (572, 393954), (611, 368808), (726, 310388), (762, 295724), (858, 262636), (968, 232791), (1016, 221793), (1034, 217932), (1128, 199771), (1144, 196977), (1222, 184404), (1397, 161304), (1452, 155194), (1524, 147862), (1551, 145288), (1573, 143256), (1651, 136488), (1716, 131318), (1833, 122936), (2068, 108966), (2444, 92202), (2794, 80652), (2904, 77597), (3048, 73931), (3102, 72644), (3146, 71628), (3302, 68244), (3432, 65659), (3666, 61468), (4136, 54483), (4191, 53768), (4719, 47752), (4888, 46101), (4953, 45496), (5588, 40326), (5687, 39624), (5969, 37752), (6204, 36322), (6292, 35814), (6604, 34122), (6721, 33528), (7332, 30734), (8382, 26884), (9438, 23876), (9906, 22748), (11176, 20163), (11374, 19812), (11938, 18876), (12408, 18161), (12584, 17907), (13208, 17061), (13442, 16764), (14664, 15367)]