203267484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 108

約数和(自身を含む): 602729400

約数和(自身を除く): 399461916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 139, 147, 196, 252, 278, 294, 417, 441, 556, 588, 829, 834, 882, 973, 1251, 1658, 1668, 1764, 1946, 2487, 2502, 2919, 3316, 3892, 4974, 5004, 5803, 5838, 6811, 7461, 8757, 9948, 11606, 11676, 13622, 14922, 17409, 17514, 20433, 23212, 27244, 29844, 34818, 35028, 40621, 40866, 52227, 61299, 69636, 81242, 81732, 104454, 115231, 121863, 122598, 162484, 208908, 230462, 243726, 245196, 345693, 365589, 460924, 487452, 691386, 731178, 806617, 1037079, 1382772, 1462356, 1613234, 2074158, 2419851, 3226468, 4148316, 4839702, 5646319, 7259553, 9679404, 11292638, 14519106, 16938957, 22585276, 29038212, 33877914, 50816871, 67755828, 101633742, 203267484]

約数ペア:

[(1, 203267484), (2, 101633742), (3, 67755828), (4, 50816871), (6, 33877914), (7, 29038212), (9, 22585276), (12, 16938957), (14, 14519106), (18, 11292638), (21, 9679404), (28, 7259553), (36, 5646319), (42, 4839702), (49, 4148316), (63, 3226468), (84, 2419851), (98, 2074158), (126, 1613234), (139, 1462356), (147, 1382772), (196, 1037079), (252, 806617), (278, 731178), (294, 691386), (417, 487452), (441, 460924), (556, 365589), (588, 345693), (829, 245196), (834, 243726), (882, 230462), (973, 208908), (1251, 162484), (1658, 122598), (1668, 121863), (1764, 115231), (1946, 104454), (2487, 81732), (2502, 81242), (2919, 69636), (3316, 61299), (3892, 52227), (4974, 40866), (5004, 40621), (5803, 35028), (5838, 34818), (6811, 29844), (7461, 27244), (8757, 23212), (9948, 20433), (11606, 17514), (11676, 17409), (13622, 14922)]