238402703735

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{125329}}^1$

素因数の和:125520

約数の個数: 64

約数和(自身を含む): 363838003200

約数和(自身を除く): 125435299465

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 139, 161, 391, 595, 695, 805, 973, 1955, 2363, 2737, 3197, 4865, 11815, 13685, 15985, 16541, 22379, 54349, 82705, 111895, 125329, 271745, 380443, 626645, 877303, 1902215, 2130593, 2882567, 4386515, 10652965, 14412835, 14914151, 17420731, 20177969, 49003639, 74570755, 87103655, 100889845, 121945117, 245018195, 296152427, 343025473, 400676813, 609725585, 1480762135, 1715127365, 2003384065, 2073066989, 2804737691, 6811505821, 10365334945, 14023688455, 34057529105, 47680540747, 238402703735]

約数ペア:

[(1, 238402703735), (5, 47680540747), (7, 34057529105), (17, 14023688455), (23, 10365334945), (35, 6811505821), (85, 2804737691), (115, 2073066989), (119, 2003384065), (139, 1715127365), (161, 1480762135), (391, 609725585), (595, 400676813), (695, 343025473), (805, 296152427), (973, 245018195), (1955, 121945117), (2363, 100889845), (2737, 87103655), (3197, 74570755), (4865, 49003639), (11815, 20177969), (13685, 17420731), (15985, 14914151), (16541, 14412835), (22379, 10652965), (54349, 4386515), (82705, 2882567), (111895, 2130593), (125329, 1902215), (271745, 877303), (380443, 626645)]