201091668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 532439040

約数和(自身を除く): 331347372

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 186, 228, 276, 372, 437, 589, 713, 874, 1178, 1237, 1311, 1426, 1748, 1767, 2139, 2356, 2474, 2622, 2852, 3534, 3711, 4278, 4948, 5244, 7068, 7422, 8556, 13547, 14844, 23503, 27094, 28451, 38347, 40641, 47006, 54188, 56902, 70509, 76694, 81282, 85353, 94012, 113804, 115041, 141018, 153388, 162564, 170706, 230082, 282036, 341412, 460164, 540569, 728593, 881981, 1081138, 1457186, 1621707, 1763962, 2162276, 2185779, 2645943, 2914372, 3243414, 3527924, 4371558, 5291886, 6486828, 8743116, 10583772, 16757639, 33515278, 50272917, 67030556, 100545834, 201091668]

約数ペア:

[(1, 201091668), (2, 100545834), (3, 67030556), (4, 50272917), (6, 33515278), (12, 16757639), (19, 10583772), (23, 8743116), (31, 6486828), (38, 5291886), (46, 4371558), (57, 3527924), (62, 3243414), (69, 2914372), (76, 2645943), (92, 2185779), (93, 2162276), (114, 1763962), (124, 1621707), (138, 1457186), (186, 1081138), (228, 881981), (276, 728593), (372, 540569), (437, 460164), (589, 341412), (713, 282036), (874, 230082), (1178, 170706), (1237, 162564), (1311, 153388), (1426, 141018), (1748, 115041), (1767, 113804), (2139, 94012), (2356, 85353), (2474, 81282), (2622, 76694), (2852, 70509), (3534, 56902), (3711, 54188), (4278, 47006), (4948, 40641), (5244, 38347), (7068, 28451), (7422, 27094), (8556, 23503), (13547, 14844)]