200043396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18461}}^1$

素因数の和:18521

約数の個数: 72

約数和(自身を含む): 591374784

約数和(自身を除く): 391331388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 18461, 36922, 55383, 73844, 110766, 129227, 166149, 221532, 258454, 332298, 387681, 516908, 664596, 775362, 793823, 1163043, 1550724, 1587646, 2326086, 2381469, 3175292, 4652172, 4762938, 5556761, 7144407, 9525876, 11113522, 14288814, 16670283, 22227044, 28577628, 33340566, 50010849, 66681132, 100021698, 200043396]

約数ペア:

[(1, 200043396), (2, 100021698), (3, 66681132), (4, 50010849), (6, 33340566), (7, 28577628), (9, 22227044), (12, 16670283), (14, 14288814), (18, 11113522), (21, 9525876), (28, 7144407), (36, 5556761), (42, 4762938), (43, 4652172), (63, 3175292), (84, 2381469), (86, 2326086), (126, 1587646), (129, 1550724), (172, 1163043), (252, 793823), (258, 775362), (301, 664596), (387, 516908), (516, 387681), (602, 332298), (774, 258454), (903, 221532), (1204, 166149), (1548, 129227), (1806, 110766), (2709, 73844), (3612, 55383), (5418, 36922), (10836, 18461)]