242522892

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 624260000

約数和(自身を除く): 381737108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 199, 291, 349, 388, 398, 582, 597, 698, 796, 873, 1047, 1164, 1194, 1396, 1746, 1791, 2094, 2388, 3141, 3492, 3582, 4188, 6282, 7164, 12564, 19303, 33853, 38606, 57909, 67706, 69451, 77212, 101559, 115818, 135412, 138902, 173727, 203118, 208353, 231636, 277804, 304677, 347454, 406236, 416706, 609354, 625059, 694908, 833412, 1218708, 1250118, 2500236, 6736747, 13473494, 20210241, 26946988, 40420482, 60630723, 80840964, 121261446, 242522892]

約数ペア:

[(1, 242522892), (2, 121261446), (3, 80840964), (4, 60630723), (6, 40420482), (9, 26946988), (12, 20210241), (18, 13473494), (36, 6736747), (97, 2500236), (194, 1250118), (199, 1218708), (291, 833412), (349, 694908), (388, 625059), (398, 609354), (582, 416706), (597, 406236), (698, 347454), (796, 304677), (873, 277804), (1047, 231636), (1164, 208353), (1194, 203118), (1396, 173727), (1746, 138902), (1791, 135412), (2094, 115818), (2388, 101559), (3141, 77212), (3492, 69451), (3582, 67706), (4188, 57909), (6282, 38606), (7164, 33853), (12564, 19303)]