367079188

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 766590720

約数和(自身を除く): 399511532

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 151, 157, 158, 196, 302, 314, 316, 553, 604, 628, 1057, 1099, 1106, 2114, 2198, 2212, 3871, 4228, 4396, 7399, 7693, 7742, 11929, 12403, 14798, 15386, 15484, 23707, 23858, 24806, 29596, 30772, 47414, 47716, 49612, 83503, 86821, 94828, 165949, 167006, 173642, 331898, 334012, 347284, 584521, 607747, 663796, 1161643, 1169042, 1215494, 1872853, 2323286, 2338084, 2430988, 3745706, 4646572, 7491412, 13109971, 26219942, 52439884, 91769797, 183539594, 367079188]

約数ペア:

[(1, 367079188), (2, 183539594), (4, 91769797), (7, 52439884), (14, 26219942), (28, 13109971), (49, 7491412), (79, 4646572), (98, 3745706), (151, 2430988), (157, 2338084), (158, 2323286), (196, 1872853), (302, 1215494), (314, 1169042), (316, 1161643), (553, 663796), (604, 607747), (628, 584521), (1057, 347284), (1099, 334012), (1106, 331898), (2114, 173642), (2198, 167006), (2212, 165949), (3871, 94828), (4228, 86821), (4396, 83503), (7399, 49612), (7693, 47716), (7742, 47414), (11929, 30772), (12403, 29596), (14798, 24806), (15386, 23858), (15484, 23707)]