202777428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8353}}^1$

素因数の和:8401

約数の個数: 72

約数和(自身を含む): 574487872

約数和(自身を除く): 371710444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 8353, 12138, 16706, 24276, 25059, 33412, 50118, 58471, 100236, 116942, 142001, 175413, 233884, 284002, 350826, 426003, 568004, 701652, 852006, 994007, 1704012, 1988014, 2414017, 2982021, 3976028, 4828034, 5964042, 7242051, 9656068, 11928084, 14484102, 16898119, 28968204, 33796238, 50694357, 67592476, 101388714, 202777428]

約数ペア:

[(1, 202777428), (2, 101388714), (3, 67592476), (4, 50694357), (6, 33796238), (7, 28968204), (12, 16898119), (14, 14484102), (17, 11928084), (21, 9656068), (28, 7242051), (34, 5964042), (42, 4828034), (51, 3976028), (68, 2982021), (84, 2414017), (102, 1988014), (119, 1704012), (204, 994007), (238, 852006), (289, 701652), (357, 568004), (476, 426003), (578, 350826), (714, 284002), (867, 233884), (1156, 175413), (1428, 142001), (1734, 116942), (2023, 100236), (3468, 58471), (4046, 50118), (6069, 33412), (8092, 25059), (8353, 24276), (12138, 16706)]