236620512

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 144

約数和(自身を含む): 714102480

約数和(自身を除く): 477481968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 72, 82, 87, 96, 116, 123, 144, 164, 174, 232, 246, 261, 288, 328, 348, 369, 464, 492, 522, 656, 691, 696, 738, 928, 984, 1044, 1189, 1312, 1382, 1392, 1476, 1968, 2073, 2088, 2378, 2764, 2784, 2952, 3567, 3936, 4146, 4176, 4756, 5528, 5904, 6219, 7134, 8292, 8352, 9512, 10701, 11056, 11808, 12438, 14268, 16584, 19024, 20039, 21402, 22112, 24876, 28331, 28536, 33168, 38048, 40078, 42804, 49752, 56662, 57072, 60117, 66336, 80156, 84993, 85608, 99504, 113324, 114144, 120234, 160312, 169986, 171216, 180351, 199008, 226648, 240468, 254979, 320624, 339972, 342432, 360702, 453296, 480936, 509958, 641248, 679944, 721404, 821599, 906592, 961872, 1019916, 1359888, 1442808, 1643198, 1923744, 2039832, 2464797, 2719776, 2885616, 3286396, 4079664, 4929594, 5771232, 6572792, 7394391, 8159328, 9859188, 13145584, 14788782, 19718376, 26291168, 29577564, 39436752, 59155128, 78873504, 118310256, 236620512]

約数ペア:

[(1, 236620512), (2, 118310256), (3, 78873504), (4, 59155128), (6, 39436752), (8, 29577564), (9, 26291168), (12, 19718376), (16, 14788782), (18, 13145584), (24, 9859188), (29, 8159328), (32, 7394391), (36, 6572792), (41, 5771232), (48, 4929594), (58, 4079664), (72, 3286396), (82, 2885616), (87, 2719776), (96, 2464797), (116, 2039832), (123, 1923744), (144, 1643198), (164, 1442808), (174, 1359888), (232, 1019916), (246, 961872), (261, 906592), (288, 821599), (328, 721404), (348, 679944), (369, 641248), (464, 509958), (492, 480936), (522, 453296), (656, 360702), (691, 342432), (696, 339972), (738, 320624), (928, 254979), (984, 240468), (1044, 226648), (1189, 199008), (1312, 180351), (1382, 171216), (1392, 169986), (1476, 160312), (1968, 120234), (2073, 114144), (2088, 113324), (2378, 99504), (2764, 85608), (2784, 84993), (2952, 80156), (3567, 66336), (3936, 60117), (4146, 57072), (4176, 56662), (4756, 49752), (5528, 42804), (5904, 40078), (6219, 38048), (7134, 33168), (8292, 28536), (8352, 28331), (9512, 24876), (10701, 22112), (11056, 21402), (11808, 20039), (12438, 19024), (14268, 16584)]