193480644808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2462087}}^1$

素因数の和:2462170

約数の個数: 64

約数和(自身を含む): 425448806400

約数和(自身を除く): 231968161592

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 47, 76, 88, 94, 152, 188, 209, 376, 418, 517, 836, 893, 1034, 1672, 1786, 2068, 3572, 4136, 7144, 9823, 19646, 39292, 78584, 2462087, 4924174, 9848348, 19696696, 27082957, 46779653, 54165914, 93559306, 108331828, 115718089, 187118612, 216663656, 231436178, 374237224, 462872356, 514576183, 925744712, 1029152366, 1272898979, 2058304732, 2198643691, 2545797958, 4116609464, 4397287382, 5091595916, 8794574764, 10183191832, 17589149528, 24185080601, 48370161202, 96740322404, 193480644808]

約数ペア:

[(1, 193480644808), (2, 96740322404), (4, 48370161202), (8, 24185080601), (11, 17589149528), (19, 10183191832), (22, 8794574764), (38, 5091595916), (44, 4397287382), (47, 4116609464), (76, 2545797958), (88, 2198643691), (94, 2058304732), (152, 1272898979), (188, 1029152366), (209, 925744712), (376, 514576183), (418, 462872356), (517, 374237224), (836, 231436178), (893, 216663656), (1034, 187118612), (1672, 115718089), (1786, 108331828), (2068, 93559306), (3572, 54165914), (4136, 46779653), (7144, 27082957), (9823, 19696696), (19646, 9848348), (39292, 4924174), (78584, 2462087)]