238840224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{355417}}^1$

素因数の和:355437

約数の個数: 48

約数和(自身を含む): 716522688

約数和(自身を除く): 477682464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 355417, 710834, 1066251, 1421668, 2132502, 2487919, 2843336, 4265004, 4975838, 5686672, 7463757, 8530008, 9951676, 11373344, 14927514, 17060016, 19903352, 29855028, 34120032, 39806704, 59710056, 79613408, 119420112, 238840224]

約数ペア:

[(1, 238840224), (2, 119420112), (3, 79613408), (4, 59710056), (6, 39806704), (7, 34120032), (8, 29855028), (12, 19903352), (14, 17060016), (16, 14927514), (21, 11373344), (24, 9951676), (28, 8530008), (32, 7463757), (42, 5686672), (48, 4975838), (56, 4265004), (84, 2843336), (96, 2487919), (112, 2132502), (168, 1421668), (224, 1066251), (336, 710834), (672, 355417)]