222947256

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 160

約数和(自身を含む): 671567760

約数和(自身を除く): 448620504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 53, 56, 73, 84, 98, 106, 146, 147, 159, 168, 196, 212, 219, 292, 294, 318, 343, 371, 392, 424, 438, 511, 584, 588, 636, 686, 742, 876, 1022, 1029, 1113, 1176, 1272, 1372, 1484, 1533, 1752, 2044, 2058, 2226, 2401, 2597, 2744, 2968, 3066, 3577, 3869, 4088, 4116, 4452, 4802, 5194, 6132, 7154, 7203, 7738, 7791, 8232, 8904, 9604, 10388, 10731, 11607, 12264, 14308, 14406, 15476, 15582, 18179, 19208, 20776, 21462, 23214, 25039, 27083, 28616, 28812, 30952, 31164, 36358, 42924, 46428, 50078, 54166, 54537, 57624, 62328, 72716, 75117, 81249, 85848, 92856, 100156, 108332, 109074, 127253, 145432, 150234, 162498, 175273, 189581, 200312, 216664, 218148, 254506, 300468, 324996, 350546, 379162, 381759, 436296, 509012, 525819, 568743, 600936, 649992, 701092, 758324, 763518, 1018024, 1051638, 1137486, 1327067, 1402184, 1516648, 1527036, 2103276, 2274972, 2654134, 3054072, 3981201, 4206552, 4549944, 5308268, 7962402, 9289469, 10616536, 15924804, 18578938, 27868407, 31849608, 37157876, 55736814, 74315752, 111473628, 222947256]

約数ペア:

[(1, 222947256), (2, 111473628), (3, 74315752), (4, 55736814), (6, 37157876), (7, 31849608), (8, 27868407), (12, 18578938), (14, 15924804), (21, 10616536), (24, 9289469), (28, 7962402), (42, 5308268), (49, 4549944), (53, 4206552), (56, 3981201), (73, 3054072), (84, 2654134), (98, 2274972), (106, 2103276), (146, 1527036), (147, 1516648), (159, 1402184), (168, 1327067), (196, 1137486), (212, 1051638), (219, 1018024), (292, 763518), (294, 758324), (318, 701092), (343, 649992), (371, 600936), (392, 568743), (424, 525819), (438, 509012), (511, 436296), (584, 381759), (588, 379162), (636, 350546), (686, 324996), (742, 300468), (876, 254506), (1022, 218148), (1029, 216664), (1113, 200312), (1176, 189581), (1272, 175273), (1372, 162498), (1484, 150234), (1533, 145432), (1752, 127253), (2044, 109074), (2058, 108332), (2226, 100156), (2401, 92856), (2597, 85848), (2744, 81249), (2968, 75117), (3066, 72716), (3577, 62328), (3869, 57624), (4088, 54537), (4116, 54166), (4452, 50078), (4802, 46428), (5194, 42924), (6132, 36358), (7154, 31164), (7203, 30952), (7738, 28812), (7791, 28616), (8232, 27083), (8904, 25039), (9604, 23214), (10388, 21462), (10731, 20776), (11607, 19208), (12264, 18179), (14308, 15582), (14406, 15476)]