194671692

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 108

約数和(自身を含む): 540009288

約数和(自身を除く): 345337596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 331, 372, 527, 558, 612, 662, 961, 993, 1054, 1116, 1324, 1581, 1922, 1986, 2108, 2883, 2979, 3162, 3844, 3972, 4743, 5627, 5766, 5958, 6324, 8649, 9486, 10261, 11254, 11532, 11916, 16337, 16881, 17298, 18972, 20522, 22508, 30783, 32674, 33762, 34596, 41044, 49011, 50643, 61566, 65348, 67524, 92349, 98022, 101286, 123132, 147033, 174437, 184698, 196044, 202572, 294066, 318091, 348874, 369396, 523311, 588132, 636182, 697748, 954273, 1046622, 1272364, 1569933, 1908546, 2093244, 2862819, 3139866, 3817092, 5407547, 5725638, 6279732, 10815094, 11451276, 16222641, 21630188, 32445282, 48667923, 64890564, 97335846, 194671692]

約数ペア:

[(1, 194671692), (2, 97335846), (3, 64890564), (4, 48667923), (6, 32445282), (9, 21630188), (12, 16222641), (17, 11451276), (18, 10815094), (31, 6279732), (34, 5725638), (36, 5407547), (51, 3817092), (62, 3139866), (68, 2862819), (93, 2093244), (102, 1908546), (124, 1569933), (153, 1272364), (186, 1046622), (204, 954273), (279, 697748), (306, 636182), (331, 588132), (372, 523311), (527, 369396), (558, 348874), (612, 318091), (662, 294066), (961, 202572), (993, 196044), (1054, 184698), (1116, 174437), (1324, 147033), (1581, 123132), (1922, 101286), (1986, 98022), (2108, 92349), (2883, 67524), (2979, 65348), (3162, 61566), (3844, 50643), (3972, 49011), (4743, 41044), (5627, 34596), (5766, 33762), (5958, 32674), (6324, 30783), (8649, 22508), (9486, 20522), (10261, 18972), (11254, 17298), (11532, 16881), (11916, 16337)]