213311376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1213

約数の個数: 120

約数和(自身を含む): 640673280

約数和(自身を除く): 427361904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 79, 102, 136, 144, 153, 158, 204, 237, 272, 306, 316, 408, 474, 612, 632, 711, 816, 948, 1103, 1224, 1264, 1343, 1422, 1896, 2206, 2448, 2686, 2844, 3309, 3792, 4029, 4412, 5372, 5688, 6618, 8058, 8824, 9927, 10744, 11376, 12087, 13236, 16116, 17648, 18751, 19854, 21488, 24174, 26472, 32232, 37502, 39708, 48348, 52944, 56253, 64464, 75004, 79416, 87137, 96696, 112506, 150008, 158832, 168759, 174274, 193392, 225012, 261411, 300016, 337518, 348548, 450024, 522822, 675036, 697096, 784233, 900048, 1045644, 1350072, 1394192, 1481329, 1568466, 2091288, 2700144, 2962658, 3136932, 4182576, 4443987, 5925316, 6273864, 8887974, 11850632, 12547728, 13331961, 17775948, 23701264, 26663922, 35551896, 53327844, 71103792, 106655688, 213311376]

約数ペア:

[(1, 213311376), (2, 106655688), (3, 71103792), (4, 53327844), (6, 35551896), (8, 26663922), (9, 23701264), (12, 17775948), (16, 13331961), (17, 12547728), (18, 11850632), (24, 8887974), (34, 6273864), (36, 5925316), (48, 4443987), (51, 4182576), (68, 3136932), (72, 2962658), (79, 2700144), (102, 2091288), (136, 1568466), (144, 1481329), (153, 1394192), (158, 1350072), (204, 1045644), (237, 900048), (272, 784233), (306, 697096), (316, 675036), (408, 522822), (474, 450024), (612, 348548), (632, 337518), (711, 300016), (816, 261411), (948, 225012), (1103, 193392), (1224, 174274), (1264, 168759), (1343, 158832), (1422, 150008), (1896, 112506), (2206, 96696), (2448, 87137), (2686, 79416), (2844, 75004), (3309, 64464), (3792, 56253), (4029, 52944), (4412, 48348), (5372, 39708), (5688, 37502), (6618, 32232), (8058, 26472), (8824, 24174), (9927, 21488), (10744, 19854), (11376, 18751), (12087, 17648), (13236, 16116)]