217094136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{15569}}^1$

素因数の和:15668

約数の個数: 64

約数和(自身を含む): 627782400

約数和(自身を除く): 410688264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 15569, 31138, 46707, 62276, 93414, 108983, 124552, 186828, 217966, 326949, 373656, 435932, 653898, 871864, 1292227, 1307796, 2584454, 2615592, 3876681, 5168908, 7753362, 9045589, 10337816, 15506724, 18091178, 27136767, 31013448, 36182356, 54273534, 72364712, 108547068, 217094136]

約数ペア:

[(1, 217094136), (2, 108547068), (3, 72364712), (4, 54273534), (6, 36182356), (7, 31013448), (8, 27136767), (12, 18091178), (14, 15506724), (21, 10337816), (24, 9045589), (28, 7753362), (42, 5168908), (56, 3876681), (83, 2615592), (84, 2584454), (166, 1307796), (168, 1292227), (249, 871864), (332, 653898), (498, 435932), (581, 373656), (664, 326949), (996, 217966), (1162, 186828), (1743, 124552), (1992, 108983), (2324, 93414), (3486, 62276), (4648, 46707), (6972, 31138), (13944, 15569)]