193144798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 367526880

約数和(自身を除く): 174382082

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 121, 154, 226, 242, 791, 847, 1009, 1243, 1582, 1694, 2018, 2486, 7063, 8701, 11099, 13673, 14126, 17402, 22198, 27346, 77693, 95711, 114017, 122089, 155386, 191422, 228034, 244178, 798119, 854623, 1254187, 1596238, 1709246, 2508374, 8779309, 13796057, 17558618, 27592114, 96572399, 193144798]

約数ペア:

[(1, 193144798), (2, 96572399), (7, 27592114), (11, 17558618), (14, 13796057), (22, 8779309), (77, 2508374), (113, 1709246), (121, 1596238), (154, 1254187), (226, 854623), (242, 798119), (791, 244178), (847, 228034), (1009, 191422), (1243, 155386), (1582, 122089), (1694, 114017), (2018, 95711), (2486, 77693), (7063, 27346), (8701, 22198), (11099, 17402), (13673, 14126)]