194406968

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3853}}^1$

素因数の和:3936

約数の個数: 64

約数和(自身を含む): 449530560

約数和(自身を除く): 255123592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 742, 901, 952, 1484, 1802, 2968, 3604, 3853, 6307, 7208, 7706, 12614, 15412, 25228, 26971, 30824, 50456, 53942, 65501, 107884, 131002, 204209, 215768, 262004, 408418, 458507, 524008, 816836, 917014, 1429463, 1633672, 1834028, 2858926, 3471553, 3668056, 5717852, 6943106, 11435704, 13886212, 24300871, 27772424, 48601742, 97203484, 194406968]

約数ペア:

[(1, 194406968), (2, 97203484), (4, 48601742), (7, 27772424), (8, 24300871), (14, 13886212), (17, 11435704), (28, 6943106), (34, 5717852), (53, 3668056), (56, 3471553), (68, 2858926), (106, 1834028), (119, 1633672), (136, 1429463), (212, 917014), (238, 816836), (371, 524008), (424, 458507), (476, 408418), (742, 262004), (901, 215768), (952, 204209), (1484, 131002), (1802, 107884), (2968, 65501), (3604, 53942), (3853, 50456), (6307, 30824), (7208, 26971), (7706, 25228), (12614, 15412)]