105400676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 200309760

約数和(自身を除く): 94909084

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 137, 191, 212, 274, 382, 548, 764, 1007, 2014, 2603, 3629, 4028, 5206, 7258, 7261, 10123, 10412, 14516, 14522, 20246, 26167, 29044, 40492, 52334, 104668, 137959, 192337, 275918, 384674, 497173, 551836, 769348, 994346, 1386851, 1988692, 2773702, 5547404, 26350169, 52700338, 105400676]

約数ペア:

[(1, 105400676), (2, 52700338), (4, 26350169), (19, 5547404), (38, 2773702), (53, 1988692), (76, 1386851), (106, 994346), (137, 769348), (191, 551836), (212, 497173), (274, 384674), (382, 275918), (548, 192337), (764, 137959), (1007, 104668), (2014, 52334), (2603, 40492), (3629, 29044), (4028, 26167), (5206, 20246), (7258, 14522), (7261, 14516), (10123, 10412)]