129701416

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 284074560

約数和(自身を除く): 154373144

約数列:

[1, 2, 4, 8, 13, 23, 26, 43, 46, 52, 86, 92, 97, 104, 169, 172, 184, 194, 299, 338, 344, 388, 559, 598, 676, 776, 989, 1118, 1196, 1261, 1352, 1978, 2231, 2236, 2392, 2522, 3887, 3956, 4171, 4462, 4472, 5044, 7267, 7774, 7912, 8342, 8924, 10088, 12857, 14534, 15548, 16393, 16684, 17848, 25714, 29003, 29068, 31096, 32786, 33368, 51428, 54223, 58006, 58136, 65572, 95933, 102856, 108446, 116012, 131144, 167141, 191866, 216892, 232024, 334282, 377039, 383732, 433784, 668564, 704899, 754078, 767464, 1247129, 1337128, 1409798, 1508156, 2494258, 2819596, 3016312, 4988516, 5639192, 9977032, 16212677, 32425354, 64850708, 129701416]

約数ペア:

[(1, 129701416), (2, 64850708), (4, 32425354), (8, 16212677), (13, 9977032), (23, 5639192), (26, 4988516), (43, 3016312), (46, 2819596), (52, 2494258), (86, 1508156), (92, 1409798), (97, 1337128), (104, 1247129), (169, 767464), (172, 754078), (184, 704899), (194, 668564), (299, 433784), (338, 383732), (344, 377039), (388, 334282), (559, 232024), (598, 216892), (676, 191866), (776, 167141), (989, 131144), (1118, 116012), (1196, 108446), (1261, 102856), (1352, 95933), (1978, 65572), (2231, 58136), (2236, 58006), (2392, 54223), (2522, 51428), (3887, 33368), (3956, 32786), (4171, 31096), (4462, 29068), (4472, 29003), (5044, 25714), (7267, 17848), (7774, 16684), (7912, 16393), (8342, 15548), (8924, 14534), (10088, 12857)]