195115284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19853}}^1$

素因数の和:19886

約数の個数: 96

約数和(自身を含む): 622621440

約数和(自身を除く): 427506156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 19853, 39706, 59559, 79412, 119118, 138971, 178677, 238236, 258089, 277942, 357354, 416913, 516178, 536031, 555884, 714708, 774267, 833826, 1032356, 1072062, 1250739, 1548534, 1667652, 1806623, 2144124, 2322801, 2501478, 3097068, 3613246, 3752217, 4645602, 5002956, 5419869, 6968403, 7226492, 7504434, 9291204, 10839738, 13936806, 15008868, 16259607, 21679476, 27873612, 32519214, 48778821, 65038428, 97557642, 195115284]

約数ペア:

[(1, 195115284), (2, 97557642), (3, 65038428), (4, 48778821), (6, 32519214), (7, 27873612), (9, 21679476), (12, 16259607), (13, 15008868), (14, 13936806), (18, 10839738), (21, 9291204), (26, 7504434), (27, 7226492), (28, 6968403), (36, 5419869), (39, 5002956), (42, 4645602), (52, 3752217), (54, 3613246), (63, 3097068), (78, 2501478), (84, 2322801), (91, 2144124), (108, 1806623), (117, 1667652), (126, 1548534), (156, 1250739), (182, 1072062), (189, 1032356), (234, 833826), (252, 774267), (273, 714708), (351, 555884), (364, 536031), (378, 516178), (468, 416913), (546, 357354), (702, 277942), (756, 258089), (819, 238236), (1092, 178677), (1404, 138971), (1638, 119118), (2457, 79412), (3276, 59559), (4914, 39706), (9828, 19853)]