304462184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^2$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 647684310

約数和(自身を除く): 343222126

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 59, 104, 116, 118, 232, 236, 377, 472, 754, 767, 841, 1508, 1534, 1682, 1711, 3016, 3068, 3364, 3422, 3481, 6136, 6728, 6844, 6962, 10933, 13688, 13924, 21866, 22243, 27848, 43732, 44486, 45253, 49619, 87464, 88972, 90506, 99238, 100949, 177944, 181012, 198476, 201898, 362024, 396952, 403796, 645047, 807592, 1290094, 1312337, 2580188, 2624674, 2927521, 5160376, 5249348, 5855042, 10498696, 11710084, 23420168, 38057773, 76115546, 152231092, 304462184]

約数ペア:

[(1, 304462184), (2, 152231092), (4, 76115546), (8, 38057773), (13, 23420168), (26, 11710084), (29, 10498696), (52, 5855042), (58, 5249348), (59, 5160376), (104, 2927521), (116, 2624674), (118, 2580188), (232, 1312337), (236, 1290094), (377, 807592), (472, 645047), (754, 403796), (767, 396952), (841, 362024), (1508, 201898), (1534, 198476), (1682, 181012), (1711, 177944), (3016, 100949), (3068, 99238), (3364, 90506), (3422, 88972), (3481, 87464), (6136, 49619), (6728, 45253), (6844, 44486), (6962, 43732), (10933, 27848), (13688, 22243), (13924, 21866)]