207512172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5179}}^1$

素因数の和:5252

約数の個数: 96

約数和(自身を含む): 626572800

約数和(自身を除く): 419060628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1431, 1484, 1908, 2226, 2862, 3339, 4452, 5179, 5724, 6678, 10017, 10358, 13356, 15537, 20034, 20716, 31074, 36253, 40068, 46611, 62148, 72506, 93222, 108759, 139833, 145012, 186444, 217518, 274487, 279666, 326277, 435036, 548974, 559332, 652554, 823461, 978831, 1097948, 1305108, 1646922, 1921409, 1957662, 2470383, 3293844, 3842818, 3915324, 4940766, 5764227, 7411149, 7685636, 9881532, 11528454, 14822298, 17292681, 23056908, 29644596, 34585362, 51878043, 69170724, 103756086, 207512172]

約数ペア:

[(1, 207512172), (2, 103756086), (3, 69170724), (4, 51878043), (6, 34585362), (7, 29644596), (9, 23056908), (12, 17292681), (14, 14822298), (18, 11528454), (21, 9881532), (27, 7685636), (28, 7411149), (36, 5764227), (42, 4940766), (53, 3915324), (54, 3842818), (63, 3293844), (84, 2470383), (106, 1957662), (108, 1921409), (126, 1646922), (159, 1305108), (189, 1097948), (212, 978831), (252, 823461), (318, 652554), (371, 559332), (378, 548974), (477, 435036), (636, 326277), (742, 279666), (756, 274487), (954, 217518), (1113, 186444), (1431, 145012), (1484, 139833), (1908, 108759), (2226, 93222), (2862, 72506), (3339, 62148), (4452, 46611), (5179, 40068), (5724, 36253), (6678, 31074), (10017, 20716), (10358, 20034), (13356, 15537)]