229890948

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 639972480

約数和(自身を除く): 410081532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 101, 147, 158, 196, 202, 237, 294, 303, 316, 343, 404, 474, 553, 588, 606, 686, 707, 948, 1029, 1106, 1212, 1372, 1414, 1659, 2058, 2121, 2212, 2401, 2828, 3318, 3871, 4116, 4242, 4802, 4949, 6636, 7203, 7742, 7979, 8484, 9604, 9898, 11613, 14406, 14847, 15484, 15958, 19796, 23226, 23937, 27097, 28812, 29694, 31916, 34643, 46452, 47874, 54194, 55853, 59388, 69286, 81291, 95748, 103929, 108388, 111706, 138572, 162582, 167559, 189679, 207858, 223412, 242501, 325164, 335118, 379358, 390971, 415716, 485002, 569037, 670236, 727503, 758716, 781942, 970004, 1138074, 1172913, 1455006, 1563884, 2276148, 2345826, 2736797, 2910012, 4691652, 5473594, 8210391, 10947188, 16420782, 19157579, 32841564, 38315158, 57472737, 76630316, 114945474, 229890948]

約数ペア:

[(1, 229890948), (2, 114945474), (3, 76630316), (4, 57472737), (6, 38315158), (7, 32841564), (12, 19157579), (14, 16420782), (21, 10947188), (28, 8210391), (42, 5473594), (49, 4691652), (79, 2910012), (84, 2736797), (98, 2345826), (101, 2276148), (147, 1563884), (158, 1455006), (196, 1172913), (202, 1138074), (237, 970004), (294, 781942), (303, 758716), (316, 727503), (343, 670236), (404, 569037), (474, 485002), (553, 415716), (588, 390971), (606, 379358), (686, 335118), (707, 325164), (948, 242501), (1029, 223412), (1106, 207858), (1212, 189679), (1372, 167559), (1414, 162582), (1659, 138572), (2058, 111706), (2121, 108388), (2212, 103929), (2401, 95748), (2828, 81291), (3318, 69286), (3871, 59388), (4116, 55853), (4242, 54194), (4802, 47874), (4949, 46452), (6636, 34643), (7203, 31916), (7742, 29694), (7979, 28812), (8484, 27097), (9604, 23937), (9898, 23226), (11613, 19796), (14406, 15958), (14847, 15484)]