220843062

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{38461}}^1$

素因数の和:38509

約数の個数: 48

約数和(自身を含む): 540006480

約数和(自身を除く): 319163418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 38461, 76922, 115383, 230766, 346149, 423071, 692298, 846142, 1115369, 1269213, 2230738, 2538426, 3346107, 3807639, 6692214, 7615278, 10038321, 12269059, 20076642, 24538118, 36807177, 73614354, 110421531, 220843062]

約数ペア:

[(1, 220843062), (2, 110421531), (3, 73614354), (6, 36807177), (9, 24538118), (11, 20076642), (18, 12269059), (22, 10038321), (29, 7615278), (33, 6692214), (58, 3807639), (66, 3346107), (87, 2538426), (99, 2230738), (174, 1269213), (198, 1115369), (261, 846142), (319, 692298), (522, 423071), (638, 346149), (957, 230766), (1914, 115383), (2871, 76922), (5742, 38461)]