204081804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 108

約数和(自身を含む): 566033832

約数和(自身を除く): 361952028

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, 347, 372, 527, 558, 612, 694, 961, 1041, 1054, 1116, 1388, 1581, 1922, 2082, 2108, 2883, 3123, 3162, 3844, 4164, 4743, 5766, 5899, 6246, 6324, 8649, 9486, 10757, 11532, 11798, 12492, 16337, 17298, 17697, 18972, 21514, 23596, 32271, 32674, 34596, 35394, 43028, 49011, 53091, 64542, 65348, 70788, 96813, 98022, 106182, 129084, 147033, 182869, 193626, 196044, 212364, 294066, 333467, 365738, 387252, 548607, 588132, 666934, 731476, 1000401, 1097214, 1333868, 1645821, 2000802, 2194428, 3001203, 3291642, 4001604, 5668939, 6002406, 6583284, 11337878, 12004812, 17006817, 22675756, 34013634, 51020451, 68027268, 102040902, 204081804]

約数ペア:

[(1, 204081804), (2, 102040902), (3, 68027268), (4, 51020451), (6, 34013634), (9, 22675756), (12, 17006817), (17, 12004812), (18, 11337878), (31, 6583284), (34, 6002406), (36, 5668939), (51, 4001604), (62, 3291642), (68, 3001203), (93, 2194428), (102, 2000802), (124, 1645821), (153, 1333868), (186, 1097214), (204, 1000401), (279, 731476), (306, 666934), (347, 588132), (372, 548607), (527, 387252), (558, 365738), (612, 333467), (694, 294066), (961, 212364), (1041, 196044), (1054, 193626), (1116, 182869), (1388, 147033), (1581, 129084), (1922, 106182), (2082, 98022), (2108, 96813), (2883, 70788), (3123, 65348), (3162, 64542), (3844, 53091), (4164, 49011), (4743, 43028), (5766, 35394), (5899, 34596), (6246, 32674), (6324, 32271), (8649, 23596), (9486, 21514), (10757, 18972), (11532, 17697), (11798, 17298), (12492, 16337)]