238155552

素因数分解:

$2^5\times 3^7\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 729025920

約数和(自身を除く): 490870368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 83, 96, 108, 123, 144, 162, 164, 166, 216, 243, 246, 249, 288, 324, 328, 332, 369, 432, 486, 492, 498, 648, 656, 664, 729, 738, 747, 864, 972, 984, 996, 1107, 1296, 1312, 1328, 1458, 1476, 1494, 1944, 1968, 1992, 2187, 2214, 2241, 2592, 2656, 2916, 2952, 2988, 3321, 3403, 3888, 3936, 3984, 4374, 4428, 4482, 5832, 5904, 5976, 6642, 6723, 6806, 7776, 7968, 8748, 8856, 8964, 9963, 10209, 11664, 11808, 11952, 13284, 13446, 13612, 17496, 17712, 17928, 19926, 20169, 20418, 23328, 23904, 26568, 26892, 27224, 29889, 30627, 34992, 35424, 35856, 39852, 40338, 40836, 53136, 53784, 54448, 59778, 60507, 61254, 69984, 71712, 79704, 80676, 81672, 89667, 91881, 106272, 107568, 108896, 119556, 121014, 122508, 159408, 161352, 163344, 179334, 181521, 183762, 215136, 239112, 242028, 245016, 275643, 318816, 322704, 326688, 358668, 363042, 367524, 478224, 484056, 490032, 551286, 645408, 717336, 726084, 735048, 826929, 956448, 968112, 980064, 1102572, 1434672, 1452168, 1470096, 1653858, 1936224, 2205144, 2480787, 2869344, 2904336, 2940192, 3307716, 4410288, 4961574, 5808672, 6615432, 7442361, 8820576, 9923148, 13230864, 14884722, 19846296, 26461728, 29769444, 39692592, 59538888, 79385184, 119077776, 238155552]

約数ペア:

[(1, 238155552), (2, 119077776), (3, 79385184), (4, 59538888), (6, 39692592), (8, 29769444), (9, 26461728), (12, 19846296), (16, 14884722), (18, 13230864), (24, 9923148), (27, 8820576), (32, 7442361), (36, 6615432), (41, 5808672), (48, 4961574), (54, 4410288), (72, 3307716), (81, 2940192), (82, 2904336), (83, 2869344), (96, 2480787), (108, 2205144), (123, 1936224), (144, 1653858), (162, 1470096), (164, 1452168), (166, 1434672), (216, 1102572), (243, 980064), (246, 968112), (249, 956448), (288, 826929), (324, 735048), (328, 726084), (332, 717336), (369, 645408), (432, 551286), (486, 490032), (492, 484056), (498, 478224), (648, 367524), (656, 363042), (664, 358668), (729, 326688), (738, 322704), (747, 318816), (864, 275643), (972, 245016), (984, 242028), (996, 239112), (1107, 215136), (1296, 183762), (1312, 181521), (1328, 179334), (1458, 163344), (1476, 161352), (1494, 159408), (1944, 122508), (1968, 121014), (1992, 119556), (2187, 108896), (2214, 107568), (2241, 106272), (2592, 91881), (2656, 89667), (2916, 81672), (2952, 80676), (2988, 79704), (3321, 71712), (3403, 69984), (3888, 61254), (3936, 60507), (3984, 59778), (4374, 54448), (4428, 53784), (4482, 53136), (5832, 40836), (5904, 40338), (5976, 39852), (6642, 35856), (6723, 35424), (6806, 34992), (7776, 30627), (7968, 29889), (8748, 27224), (8856, 26892), (8964, 26568), (9963, 23904), (10209, 23328), (11664, 20418), (11808, 20169), (11952, 19926), (13284, 17928), (13446, 17712), (13612, 17496)]