190200276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20399}}^1$

素因数の和:20453

約数の個数: 72

約数和(自身を含む): 564345600

約数和(自身を除く): 374145324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 20399, 40798, 61197, 81596, 122394, 142793, 183591, 244788, 285586, 367182, 428379, 571172, 734364, 754763, 856758, 1285137, 1509526, 1713516, 2264289, 2570274, 3019052, 4528578, 5140548, 5283341, 6792867, 9057156, 10566682, 13585734, 15850023, 21133364, 27171468, 31700046, 47550069, 63400092, 95100138, 190200276]

約数ペア:

[(1, 190200276), (2, 95100138), (3, 63400092), (4, 47550069), (6, 31700046), (7, 27171468), (9, 21133364), (12, 15850023), (14, 13585734), (18, 10566682), (21, 9057156), (28, 6792867), (36, 5283341), (37, 5140548), (42, 4528578), (63, 3019052), (74, 2570274), (84, 2264289), (111, 1713516), (126, 1509526), (148, 1285137), (222, 856758), (252, 754763), (259, 734364), (333, 571172), (444, 428379), (518, 367182), (666, 285586), (777, 244788), (1036, 183591), (1332, 142793), (1554, 122394), (2331, 81596), (3108, 61197), (4662, 40798), (9324, 20399)]